Home / 41,249.02-56,923.68-22,386.14

Finding the Fourth Proportional to 41,249.02, 56,923.68 and 22,386.14

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Solution

The fourth proportional to 41,249.02, 56,923.68 and 22,386.14 is: 30,892.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,249.02 : 56,923.68 = 22,386.14 : x
  2. Step 2: Convert to fraction form
    41,249.02/56,923.68 = 22,386.14/x
  3. Step 3: Cross multiply
    41,249.02x = 56,923.68 × 22,386.14
  4. Step 4: Simplify right side
    41,249.02x = 1,274,301,469.80
  5. Step 5: Solve for x
    x = 1,274,301,469.80/41,249.02
  6. Step 6: Final answer
    x = 30,892.89

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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.