Home / 41,259.00-56,938.04-22,396.13

Finding the Fourth Proportional to 41,259.00, 56,938.04 and 22,396.13

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Solution

The fourth proportional to 41,259.00, 56,938.04 and 22,396.13 is: 30,906.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,259.00 : 56,938.04 = 22,396.13 : x
  2. Step 2: Convert to fraction form
    41,259.00/56,938.04 = 22,396.13/x
  3. Step 3: Cross multiply
    41,259.00x = 56,938.04 × 22,396.13
  4. Step 4: Simplify right side
    41,259.00x = 1,275,191,646.62
  5. Step 5: Solve for x
    x = 1,275,191,646.62/41,259.00
  6. Step 6: Final answer
    x = 30,906.99

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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.