Home / 29,862.20-41,202.84-25,100.24

Finding the Fourth Proportional to 29,862.20, 41,202.84 and 25,100.24

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Solution

The fourth proportional to 29,862.20, 41,202.84 and 25,100.24 is: 34,632.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,862.20 : 41,202.84 = 25,100.24 : x
  2. Step 2: Convert to fraction form
    29,862.20/41,202.84 = 25,100.24/x
  3. Step 3: Cross multiply
    29,862.20x = 41,202.84 × 25,100.24
  4. Step 4: Simplify right side
    29,862.20x = 1,034,201,172.68
  5. Step 5: Solve for x
    x = 1,034,201,172.68/29,862.20
  6. Step 6: Final answer
    x = 34,632.45

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1.5x scale

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.