Home / 29,988,116.15-44,998,772.53-14,635,533

Finding the Fourth Proportional to 29,988,116.15, 44,998,772.53 and 14,635,533

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Solution

The fourth proportional to 29,988,116.15, 44,998,772.53 and 14,635,533 is: 21,961,400.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,988,116.15 : 44,998,772.53 = 14,635,533 : x
  2. Step 2: Convert to fraction form
    29,988,116.15/44,998,772.53 = 14,635,533/x
  3. Step 3: Cross multiply
    29,988,116.15x = 44,998,772.53 × 14,635,533
  4. Step 4: Simplify right side
    29,988,116.15x = 658,581,020,322,308.50
  5. Step 5: Solve for x
    x = 658,581,020,322,308.50/29,988,116.15
  6. Step 6: Final answer
    x = 21,961,400.21

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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.