Home / 60,972,471-91,476,672.71-24,562,124.96

Finding the Fourth Proportional to 60,972,471, 91,476,672.71 and 24,562,124.96

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Solution

The fourth proportional to 60,972,471, 91,476,672.71 and 24,562,124.96 is: 36,850,424.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,972,471 : 91,476,672.71 = 24,562,124.96 : x
  2. Step 2: Convert to fraction form
    60,972,471/91,476,672.71 = 24,562,124.96/x
  3. Step 3: Cross multiply
    60,972,471x = 91,476,672.71 × 24,562,124.96
  4. Step 4: Simplify right side
    60,972,471x = 2,246,861,465,447,847.75
  5. Step 5: Solve for x
    x = 2,246,861,465,447,847.75/60,972,471
  6. Step 6: Final answer
    x = 36,850,424.93

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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.