Home / 29,807,998.20-44,711,997.30-22,249,726.20

Finding the Fourth Proportional to 29,807,998.20, 44,711,997.30 and 22,249,726.20

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Solution

The fourth proportional to 29,807,998.20, 44,711,997.30 and 22,249,726.20 is: 33,374,589.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,807,998.20 : 44,711,997.30 = 22,249,726.20 : x
  2. Step 2: Convert to fraction form
    29,807,998.20/44,711,997.30 = 22,249,726.20/x
  3. Step 3: Cross multiply
    29,807,998.20x = 44,711,997.30 × 22,249,726.20
  4. Step 4: Simplify right side
    29,807,998.20x = 994,829,697,780,139.12
  5. Step 5: Solve for x
    x = 994,829,697,780,139.12/29,807,998.20
  6. Step 6: Final answer
    x = 33,374,589.30

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Double scale
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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.