Home / 73,079,302.98-109,550,292.39-24,523,103.73

Finding the Fourth Proportional to 73,079,302.98, 109,550,292.39 and 24,523,103.73

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Solution

The fourth proportional to 73,079,302.98, 109,550,292.39 and 24,523,103.73 is: 36,761,614.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,079,302.98 : 109,550,292.39 = 24,523,103.73 : x
  2. Step 2: Convert to fraction form
    73,079,302.98/109,550,292.39 = 24,523,103.73/x
  3. Step 3: Cross multiply
    73,079,302.98x = 109,550,292.39 × 24,523,103.73
  4. Step 4: Simplify right side
    73,079,302.98x = 2,686,513,183,931,799.50
  5. Step 5: Solve for x
    x = 2,686,513,183,931,799.50/73,079,302.98
  6. Step 6: Final answer
    x = 36,761,614.77

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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.