Home / 95,654,049.26-143,503,841.25-30,957,854.40

Finding the Fourth Proportional to 95,654,049.26, 143,503,841.25 and 30,957,854.40

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Solution

The fourth proportional to 95,654,049.26, 143,503,841.25 and 30,957,854.40 is: 46,444,150.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,654,049.26 : 143,503,841.25 = 30,957,854.40 : x
  2. Step 2: Convert to fraction form
    95,654,049.26/143,503,841.25 = 30,957,854.40/x
  3. Step 3: Cross multiply
    95,654,049.26x = 143,503,841.25 × 30,957,854.40
  4. Step 4: Simplify right side
    95,654,049.26x = 4,442,571,023,694,368
  5. Step 5: Solve for x
    x = 4,442,571,023,694,368/95,654,049.26
  6. Step 6: Final answer
    x = 46,444,150.12

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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.