Home / 37,551.38-51,791.97-26,217.14

Finding the Fourth Proportional to 37,551.38, 51,791.97 and 26,217.14

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Solution

The fourth proportional to 37,551.38, 51,791.97 and 26,217.14 is: 36,159.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,551.38 : 51,791.97 = 26,217.14 : x
  2. Step 2: Convert to fraction form
    37,551.38/51,791.97 = 26,217.14/x
  3. Step 3: Cross multiply
    37,551.38x = 51,791.97 × 26,217.14
  4. Step 4: Simplify right side
    37,551.38x = 1,357,837,328.37
  5. Step 5: Solve for x
    x = 1,357,837,328.37/37,551.38
  6. Step 6: Final answer
    x = 36,159.45

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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.