Home / 83,055,944.82-124,516,469.85-34,570,091.34

Finding the Fourth Proportional to 83,055,944.82, 124,516,469.85 and 34,570,091.34

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Solution

The fourth proportional to 83,055,944.82, 124,516,469.85 and 34,570,091.34 is: 51,827,063.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,055,944.82 : 124,516,469.85 = 34,570,091.34 : x
  2. Step 2: Convert to fraction form
    83,055,944.82/124,516,469.85 = 34,570,091.34/x
  3. Step 3: Cross multiply
    83,055,944.82x = 124,516,469.85 × 34,570,091.34
  4. Step 4: Simplify right side
    83,055,944.82x = 4,304,545,736,048,856.50
  5. Step 5: Solve for x
    x = 4,304,545,736,048,856.50/83,055,944.82
  6. Step 6: Final answer
    x = 51,827,063.62

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.