Home / 173,344,050.21-239,229,922.92-95,042,737.29

Finding the Fourth Proportional to 173,344,050.21, 239,229,922.92 and 95,042,737.29

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Solution

The fourth proportional to 173,344,050.21, 239,229,922.92 and 95,042,737.29 is: 131,167,275.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,344,050.21 : 239,229,922.92 = 95,042,737.29 : x
  2. Step 2: Convert to fraction form
    173,344,050.21/239,229,922.92 = 95,042,737.29/x
  3. Step 3: Cross multiply
    173,344,050.21x = 239,229,922.92 × 95,042,737.29
  4. Step 4: Simplify right side
    173,344,050.21x = 22,737,066,715,992,512
  5. Step 5: Solve for x
    x = 22,737,066,715,992,512/173,344,050.21
  6. Step 6: Final answer
    x = 131,167,275.07

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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.