Home / 29,559,476.40-44,329,998.60-11,614,081.20

Finding the Fourth Proportional to 29,559,476.40, 44,329,998.60 and 11,614,081.20

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Solution

The fourth proportional to 29,559,476.40, 44,329,998.60 and 11,614,081.20 is: 17,417,500.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,559,476.40 : 44,329,998.60 = 11,614,081.20 : x
  2. Step 2: Convert to fraction form
    29,559,476.40/44,329,998.60 = 11,614,081.20/x
  3. Step 3: Cross multiply
    29,559,476.40x = 44,329,998.60 × 11,614,081.20
  4. Step 4: Simplify right side
    29,559,476.40x = 514,852,203,336,286.31
  5. Step 5: Solve for x
    x = 514,852,203,336,286.31/29,559,476.40
  6. Step 6: Final answer
    x = 17,417,500.78

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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.