Home / 45,508.43-62,801.93-25,366.59

Finding the Fourth Proportional to 45,508.43, 62,801.93 and 25,366.59

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Solution

The fourth proportional to 45,508.43, 62,801.93 and 25,366.59 is: 35,006.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,508.43 : 62,801.93 = 25,366.59 : x
  2. Step 2: Convert to fraction form
    45,508.43/62,801.93 = 25,366.59/x
  3. Step 3: Cross multiply
    45,508.43x = 62,801.93 × 25,366.59
  4. Step 4: Simplify right side
    45,508.43x = 1,593,070,682.69
  5. Step 5: Solve for x
    x = 1,593,070,682.69/45,508.43
  6. Step 6: Final answer
    x = 35,006.05

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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.