Home / 29,512,201.64-44,209,016.87-14,695,659.36

Finding the Fourth Proportional to 29,512,201.64, 44,209,016.87 and 14,695,659.36

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Solution

The fourth proportional to 29,512,201.64, 44,209,016.87 and 14,695,659.36 is: 22,013,967.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,512,201.64 : 44,209,016.87 = 14,695,659.36 : x
  2. Step 2: Convert to fraction form
    29,512,201.64/44,209,016.87 = 14,695,659.36/x
  3. Step 3: Cross multiply
    29,512,201.64x = 44,209,016.87 × 14,695,659.36
  4. Step 4: Simplify right side
    29,512,201.64x = 649,680,652,488,535.12
  5. Step 5: Solve for x
    x = 649,680,652,488,535.12/29,512,201.64
  6. Step 6: Final answer
    x = 22,013,967.66

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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.