Home / 63,314.57-94,936.79-25,900.91

Finding the Fourth Proportional to 63,314.57, 94,936.79 and 25,900.91

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Solution

The fourth proportional to 63,314.57, 94,936.79 and 25,900.91 is: 38,837.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,314.57 : 94,936.79 = 25,900.91 : x
  2. Step 2: Convert to fraction form
    63,314.57/94,936.79 = 25,900.91/x
  3. Step 3: Cross multiply
    63,314.57x = 94,936.79 × 25,900.91
  4. Step 4: Simplify right side
    63,314.57x = 2,458,948,649.29
  5. Step 5: Solve for x
    x = 2,458,948,649.29/63,314.57
  6. Step 6: Final answer
    x = 38,837.01

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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.