Home / 96,567,446.40-144,801,403.20-35,951,971.20

Finding the Fourth Proportional to 96,567,446.40, 144,801,403.20 and 35,951,971.20

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Solution

The fourth proportional to 96,567,446.40, 144,801,403.20 and 35,951,971.20 is: 53,909,428.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,567,446.40 : 144,801,403.20 = 35,951,971.20 : x
  2. Step 2: Convert to fraction form
    96,567,446.40/144,801,403.20 = 35,951,971.20/x
  3. Step 3: Cross multiply
    96,567,446.40x = 144,801,403.20 × 35,951,971.20
  4. Step 4: Simplify right side
    96,567,446.40x = 5,205,895,877,565,988
  5. Step 5: Solve for x
    x = 5,205,895,877,565,988/96,567,446.40
  6. Step 6: Final answer
    x = 53,909,428.82

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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.