Home / 62,183,487.80-93,275,231.70-29,818,730.90

Finding the Fourth Proportional to 62,183,487.80, 93,275,231.70 and 29,818,730.90

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Solution

The fourth proportional to 62,183,487.80, 93,275,231.70 and 29,818,730.90 is: 44,728,096.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,183,487.80 : 93,275,231.70 = 29,818,730.90 : x
  2. Step 2: Convert to fraction form
    62,183,487.80/93,275,231.70 = 29,818,730.90/x
  3. Step 3: Cross multiply
    62,183,487.80x = 93,275,231.70 × 29,818,730.90
  4. Step 4: Simplify right side
    62,183,487.80x = 2,781,349,033,697,449.50
  5. Step 5: Solve for x
    x = 2,781,349,033,697,449.50/62,183,487.80
  6. Step 6: Final answer
    x = 44,728,096.35

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Similar ratio
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1.5x scale

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.