Home / 62,625.44-93,940.02-18,251.24

Finding the Fourth Proportional to 62,625.44, 93,940.02 and 18,251.24

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Solution

The fourth proportional to 62,625.44, 93,940.02 and 18,251.24 is: 27,377.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,625.44 : 93,940.02 = 18,251.24 : x
  2. Step 2: Convert to fraction form
    62,625.44/93,940.02 = 18,251.24/x
  3. Step 3: Cross multiply
    62,625.44x = 93,940.02 × 18,251.24
  4. Step 4: Simplify right side
    62,625.44x = 1,714,521,850.62
  5. Step 5: Solve for x
    x = 1,714,521,850.62/62,625.44
  6. Step 6: Final answer
    x = 27,377.40

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1.5x scale

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.