Home / 41,307.77-57,004.87-22,444.89

Finding the Fourth Proportional to 41,307.77, 57,004.87 and 22,444.89

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Solution

The fourth proportional to 41,307.77, 57,004.87 and 22,444.89 is: 30,974.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,307.77 : 57,004.87 = 22,444.89 : x
  2. Step 2: Convert to fraction form
    41,307.77/57,004.87 = 22,444.89/x
  3. Step 3: Cross multiply
    41,307.77x = 57,004.87 × 22,444.89
  4. Step 4: Simplify right side
    41,307.77x = 1,279,468,036.61
  5. Step 5: Solve for x
    x = 1,279,468,036.61/41,307.77
  6. Step 6: Final answer
    x = 30,974.03

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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.