Home / 62,561.35-93,842.00-25,121.41

Finding the Fourth Proportional to 62,561.35, 93,842.00 and 25,121.41

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Solution

The fourth proportional to 62,561.35, 93,842.00 and 25,121.41 is: 37,682.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,561.35 : 93,842.00 = 25,121.41 : x
  2. Step 2: Convert to fraction form
    62,561.35/93,842.00 = 25,121.41/x
  3. Step 3: Cross multiply
    62,561.35x = 93,842.00 × 25,121.41
  4. Step 4: Simplify right side
    62,561.35x = 2,357,442,997.01
  5. Step 5: Solve for x
    x = 2,357,442,997.01/62,561.35
  6. Step 6: Final answer
    x = 37,682.10

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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.