Home / 33,254.28-49,619.79-32,126.76

Finding the Fourth Proportional to 33,254.28, 49,619.79 and 32,126.76

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Solution

The fourth proportional to 33,254.28, 49,619.79 and 32,126.76 is: 47,937.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,254.28 : 49,619.79 = 32,126.76 : x
  2. Step 2: Convert to fraction form
    33,254.28/49,619.79 = 32,126.76/x
  3. Step 3: Cross multiply
    33,254.28x = 49,619.79 × 32,126.76
  4. Step 4: Simplify right side
    33,254.28x = 1,594,123,084.58
  5. Step 5: Solve for x
    x = 1,594,123,084.58/33,254.28
  6. Step 6: Final answer
    x = 47,937.38

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.