Home / 62,049,286.83-92,952,847.37-48,338,233.59

Finding the Fourth Proportional to 62,049,286.83, 92,952,847.37 and 48,338,233.59

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Solution

The fourth proportional to 62,049,286.83, 92,952,847.37 and 48,338,233.59 is: 72,413,023.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,049,286.83 : 92,952,847.37 = 48,338,233.59 : x
  2. Step 2: Convert to fraction form
    62,049,286.83/92,952,847.37 = 48,338,233.59/x
  3. Step 3: Cross multiply
    62,049,286.83x = 92,952,847.37 × 48,338,233.59
  4. Step 4: Simplify right side
    62,049,286.83x = 4,493,176,448,784,986
  5. Step 5: Solve for x
    x = 4,493,176,448,784,986/62,049,286.83
  6. Step 6: Final answer
    x = 72,413,023.23

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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.