Home / 35,227,375.20-52,838,438.40-14,751,806.40

Finding the Fourth Proportional to 35,227,375.20, 52,838,438.40 and 14,751,806.40

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Solution

The fourth proportional to 35,227,375.20, 52,838,438.40 and 14,751,806.40 is: 22,126,610.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,227,375.20 : 52,838,438.40 = 14,751,806.40 : x
  2. Step 2: Convert to fraction form
    35,227,375.20/52,838,438.40 = 14,751,806.40/x
  3. Step 3: Cross multiply
    35,227,375.20x = 52,838,438.40 × 14,751,806.40
  4. Step 4: Simplify right side
    35,227,375.20x = 779,462,413,755,125.75
  5. Step 5: Solve for x
    x = 779,462,413,755,125.75/35,227,375.20
  6. Step 6: Final answer
    x = 22,126,610.61

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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.