Home / 4,078,648,122,302.40-5,631,075,036,143.40-2,596,298,496,599.80

Finding the Fourth Proportional to 4,078,648,122,302.40, 5,631,075,036,143.40 and 2,596,298,496,599.80

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Solution

The fourth proportional to 4,078,648,122,302.40, 5,631,075,036,143.40 and 2,596,298,496,599.80 is: 3,584,509,183,480.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,078,648,122,302.40 : 5,631,075,036,143.40 = 2,596,298,496,599.80 : x
  2. Step 2: Convert to fraction form
    4,078,648,122,302.40/5,631,075,036,143.40 = 2,596,298,496,599.80/x
  3. Step 3: Cross multiply
    4,078,648,122,302.40x = 5,631,075,036,143.40 × 2,596,298,496,599.80
  4. Step 4: Simplify right side
    4,078,648,122,302.40x = 14,619,951,650,579,774,156,308,480
  5. Step 5: Solve for x
    x = 14,619,951,650,579,774,156,308,480/4,078,648,122,302.40
  6. Step 6: Final answer
    x = 3,584,509,183,480.83

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Double scale
Find fourth proportional to 4,078,648,122,303.40, 5,631,075,036,144.78 and 2,596,298,496,600.80
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.