Home / 41,094.39-56,710.12-22,231.52

Finding the Fourth Proportional to 41,094.39, 56,710.12 and 22,231.52

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Solution

The fourth proportional to 41,094.39, 56,710.12 and 22,231.52 is: 30,679.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,094.39 : 56,710.12 = 22,231.52 : x
  2. Step 2: Convert to fraction form
    41,094.39/56,710.12 = 22,231.52/x
  3. Step 3: Cross multiply
    41,094.39x = 56,710.12 × 22,231.52
  4. Step 4: Simplify right side
    41,094.39x = 1,260,752,166.98
  5. Step 5: Solve for x
    x = 1,260,752,166.98/41,094.39
  6. Step 6: Final answer
    x = 30,679.42

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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.