Home / 95,654,049.89-143,503,842.19-30,957,855.03

Finding the Fourth Proportional to 95,654,049.89, 143,503,842.19 and 30,957,855.03

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Solution

The fourth proportional to 95,654,049.89, 143,503,842.19 and 30,957,855.03 is: 46,444,151.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,654,049.89 : 143,503,842.19 = 30,957,855.03 : x
  2. Step 2: Convert to fraction form
    95,654,049.89/143,503,842.19 = 30,957,855.03/x
  3. Step 3: Cross multiply
    95,654,049.89x = 143,503,842.19 × 30,957,855.03
  4. Step 4: Simplify right side
    95,654,049.89x = 4,442,571,142,746,823.50
  5. Step 5: Solve for x
    x = 4,442,571,142,746,823.50/95,654,049.89
  6. Step 6: Final answer
    x = 46,444,151.06

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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.