Home / 41,459.28-57,213.99-23,555.26

Finding the Fourth Proportional to 41,459.28, 57,213.99 and 23,555.26

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Solution

The fourth proportional to 41,459.28, 57,213.99 and 23,555.26 is: 32,506.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,459.28 : 57,213.99 = 23,555.26 : x
  2. Step 2: Convert to fraction form
    41,459.28/57,213.99 = 23,555.26/x
  3. Step 3: Cross multiply
    41,459.28x = 57,213.99 × 23,555.26
  4. Step 4: Simplify right side
    41,459.28x = 1,347,690,410.09
  5. Step 5: Solve for x
    x = 1,347,690,410.09/41,459.28
  6. Step 6: Final answer
    x = 32,506.36

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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.