Home / 29,415,449.32-44,123,186.94-9,222,265.96

Finding the Fourth Proportional to 29,415,449.32, 44,123,186.94 and 9,222,265.96

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Solution

The fourth proportional to 29,415,449.32, 44,123,186.94 and 9,222,265.96 is: 13,833,403.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,415,449.32 : 44,123,186.94 = 9,222,265.96 : x
  2. Step 2: Convert to fraction form
    29,415,449.32/44,123,186.94 = 9,222,265.96/x
  3. Step 3: Cross multiply
    29,415,449.32x = 44,123,186.94 × 9,222,265.96
  4. Step 4: Simplify right side
    29,415,449.32x = 406,915,764,963,478.56
  5. Step 5: Solve for x
    x = 406,915,764,963,478.56/29,415,449.32
  6. Step 6: Final answer
    x = 13,833,403.00

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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.