Home / 55,540,874-83,345,363.30-24,861,394

Finding the Fourth Proportional to 55,540,874, 83,345,363.30 and 24,861,394

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Solution

The fourth proportional to 55,540,874, 83,345,363.30 and 24,861,394 is: 37,307,333.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,540,874 : 83,345,363.30 = 24,861,394 : x
  2. Step 2: Convert to fraction form
    55,540,874/83,345,363.30 = 24,861,394/x
  3. Step 3: Cross multiply
    55,540,874x = 83,345,363.30 × 24,861,394
  4. Step 4: Simplify right side
    55,540,874x = 2,072,081,915,074,440.25
  5. Step 5: Solve for x
    x = 2,072,081,915,074,440.25/55,540,874
  6. Step 6: Final answer
    x = 37,307,333.61

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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.