Home / 88,304,439.08-132,446,568.20-23,613,288.08

Finding the Fourth Proportional to 88,304,439.08, 132,446,568.20 and 23,613,288.08

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Solution

The fourth proportional to 88,304,439.08, 132,446,568.20 and 23,613,288.08 is: 35,417,233.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,304,439.08 : 132,446,568.20 = 23,613,288.08 : x
  2. Step 2: Convert to fraction form
    88,304,439.08/132,446,568.20 = 23,613,288.08/x
  3. Step 3: Cross multiply
    88,304,439.08x = 132,446,568.20 × 23,613,288.08
  4. Step 4: Simplify right side
    88,304,439.08x = 3,127,498,970,113,967
  5. Step 5: Solve for x
    x = 3,127,498,970,113,967/88,304,439.08
  6. Step 6: Final answer
    x = 35,417,233.86

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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.