Home / 41,484.75-57,248.96-22,622.01

Finding the Fourth Proportional to 41,484.75, 57,248.96 and 22,622.01

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Solution

The fourth proportional to 41,484.75, 57,248.96 and 22,622.01 is: 31,218.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,484.75 : 57,248.96 = 22,622.01 : x
  2. Step 2: Convert to fraction form
    41,484.75/57,248.96 = 22,622.01/x
  3. Step 3: Cross multiply
    41,484.75x = 57,248.96 × 22,622.01
  4. Step 4: Simplify right side
    41,484.75x = 1,295,086,432.50
  5. Step 5: Solve for x
    x = 1,295,086,432.50/41,484.75
  6. Step 6: Final answer
    x = 31,218.37

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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.