Home / 4,310,641,202.20-6,465,961,803.30-1,402,596,050.20

Finding the Fourth Proportional to 4,310,641,202.20, 6,465,961,803.30 and 1,402,596,050.20

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Solution

The fourth proportional to 4,310,641,202.20, 6,465,961,803.30 and 1,402,596,050.20 is: 2,103,894,075.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,310,641,202.20 : 6,465,961,803.30 = 1,402,596,050.20 : x
  2. Step 2: Convert to fraction form
    4,310,641,202.20/6,465,961,803.30 = 1,402,596,050.20/x
  3. Step 3: Cross multiply
    4,310,641,202.20x = 6,465,961,803.30 × 1,402,596,050.20
  4. Step 4: Simplify right side
    4,310,641,202.20x = 9,069,132,486,052,649,984
  5. Step 5: Solve for x
    x = 9,069,132,486,052,649,984/4,310,641,202.20
  6. Step 6: Final answer
    x = 2,103,894,075.30

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Double scale
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Similar ratio
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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.