Home / 37,414.10-51,618.67-22,296.47

Finding the Fourth Proportional to 37,414.10, 51,618.67 and 22,296.47

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Solution

The fourth proportional to 37,414.10, 51,618.67 and 22,296.47 is: 30,761.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,414.10 : 51,618.67 = 22,296.47 : x
  2. Step 2: Convert to fraction form
    37,414.10/51,618.67 = 22,296.47/x
  3. Step 3: Cross multiply
    37,414.10x = 51,618.67 × 22,296.47
  4. Step 4: Simplify right side
    37,414.10x = 1,150,913,813.26
  5. Step 5: Solve for x
    x = 1,150,913,813.26/37,414.10
  6. Step 6: Final answer
    x = 30,761.50

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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.