Home / 60,652.41-90,996.21-25,107.18

Finding the Fourth Proportional to 60,652.41, 90,996.21 and 25,107.18

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Solution

The fourth proportional to 60,652.41, 90,996.21 and 25,107.18 is: 37,668.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,652.41 : 90,996.21 = 25,107.18 : x
  2. Step 2: Convert to fraction form
    60,652.41/90,996.21 = 25,107.18/x
  3. Step 3: Cross multiply
    60,652.41x = 90,996.21 × 25,107.18
  4. Step 4: Simplify right side
    60,652.41x = 2,284,658,223.79
  5. Step 5: Solve for x
    x = 2,284,658,223.79/60,652.41
  6. Step 6: Final answer
    x = 37,668.05

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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.