Home / 67,496.41-101,250.96-17,576.38

Finding the Fourth Proportional to 67,496.41, 101,250.96 and 17,576.38

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Solution

The fourth proportional to 67,496.41, 101,250.96 and 17,576.38 is: 26,366.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,496.41 : 101,250.96 = 17,576.38 : x
  2. Step 2: Convert to fraction form
    67,496.41/101,250.96 = 17,576.38/x
  3. Step 3: Cross multiply
    67,496.41x = 101,250.96 × 17,576.38
  4. Step 4: Simplify right side
    67,496.41x = 1,779,625,348.32
  5. Step 5: Solve for x
    x = 1,779,625,348.32/67,496.41
  6. Step 6: Final answer
    x = 26,366.22

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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.