Home / 49,025,575.81-67,605,117.64-32,499,951.49

Finding the Fourth Proportional to 49,025,575.81, 67,605,117.64 and 32,499,951.49

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Solution

The fourth proportional to 49,025,575.81, 67,605,117.64 and 32,499,951.49 is: 44,816,669.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,025,575.81 : 67,605,117.64 = 32,499,951.49 : x
  2. Step 2: Convert to fraction form
    49,025,575.81/67,605,117.64 = 32,499,951.49/x
  3. Step 3: Cross multiply
    49,025,575.81x = 67,605,117.64 × 32,499,951.49
  4. Step 4: Simplify right side
    49,025,575.81x = 2,197,163,043,775,743.25
  5. Step 5: Solve for x
    x = 2,197,163,043,775,743.25/49,025,575.81
  6. Step 6: Final answer
    x = 44,816,669.82

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.