Home / 4,171,190.16-6,259,151.88-2,252,075.68

Finding the Fourth Proportional to 4,171,190.16, 6,259,151.88 and 2,252,075.68

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Solution

The fourth proportional to 4,171,190.16, 6,259,151.88 and 2,252,075.68 is: 3,379,391.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,171,190.16 : 6,259,151.88 = 2,252,075.68 : x
  2. Step 2: Convert to fraction form
    4,171,190.16/6,259,151.88 = 2,252,075.68/x
  3. Step 3: Cross multiply
    4,171,190.16x = 6,259,151.88 × 2,252,075.68
  4. Step 4: Simplify right side
    4,171,190.16x = 14,096,083,726,374.28
  5. Step 5: Solve for x
    x = 14,096,083,726,374.28/4,171,190.16
  6. Step 6: Final answer
    x = 3,379,391.30

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.