Home / 37,046.85-51,134.54-22,891.70

Finding the Fourth Proportional to 37,046.85, 51,134.54 and 22,891.70

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Solution

The fourth proportional to 37,046.85, 51,134.54 and 22,891.70 is: 31,596.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,046.85 : 51,134.54 = 22,891.70 : x
  2. Step 2: Convert to fraction form
    37,046.85/51,134.54 = 22,891.70/x
  3. Step 3: Cross multiply
    37,046.85x = 51,134.54 × 22,891.70
  4. Step 4: Simplify right side
    37,046.85x = 1,170,556,179.19
  5. Step 5: Solve for x
    x = 1,170,556,179.19/37,046.85
  6. Step 6: Final answer
    x = 31,596.65

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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.