Home / 45,934.97-63,395.87-25,792.70

Finding the Fourth Proportional to 45,934.97, 63,395.87 and 25,792.70

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Solution

The fourth proportional to 45,934.97, 63,395.87 and 25,792.70 is: 35,597.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,934.97 : 63,395.87 = 25,792.70 : x
  2. Step 2: Convert to fraction form
    45,934.97/63,395.87 = 25,792.70/x
  3. Step 3: Cross multiply
    45,934.97x = 63,395.87 × 25,792.70
  4. Step 4: Simplify right side
    45,934.97x = 1,635,150,210.21
  5. Step 5: Solve for x
    x = 1,635,150,210.21/45,934.97
  6. Step 6: Final answer
    x = 35,597.07

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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.