Home / 54,934.54-82,398.13-24,941.66

Finding the Fourth Proportional to 54,934.54, 82,398.13 and 24,941.66

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Solution

The fourth proportional to 54,934.54, 82,398.13 and 24,941.66 is: 37,410.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,934.54 : 82,398.13 = 24,941.66 : x
  2. Step 2: Convert to fraction form
    54,934.54/82,398.13 = 24,941.66/x
  3. Step 3: Cross multiply
    54,934.54x = 82,398.13 × 24,941.66
  4. Step 4: Simplify right side
    54,934.54x = 2,055,145,668.75
  5. Step 5: Solve for x
    x = 2,055,145,668.75/54,934.54
  6. Step 6: Final answer
    x = 37,410.81

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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.