Home / 38,548.44-57,836.76-27,541.74

Finding the Fourth Proportional to 38,548.44, 57,836.76 and 27,541.74

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Solution

The fourth proportional to 38,548.44, 57,836.76 and 27,541.74 is: 41,322.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,548.44 : 57,836.76 = 27,541.74 : x
  2. Step 2: Convert to fraction form
    38,548.44/57,836.76 = 27,541.74/x
  3. Step 3: Cross multiply
    38,548.44x = 57,836.76 × 27,541.74
  4. Step 4: Simplify right side
    38,548.44x = 1,592,925,006.36
  5. Step 5: Solve for x
    x = 1,592,925,006.36/38,548.44
  6. Step 6: Final answer
    x = 41,322.68

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.