Home / 19,397.26-29,098.93-6,250.96

Finding the Fourth Proportional to 19,397.26, 29,098.93 and 6,250.96

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Solution

The fourth proportional to 19,397.26, 29,098.93 and 6,250.96 is: 9,377.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,397.26 : 29,098.93 = 6,250.96 : x
  2. Step 2: Convert to fraction form
    19,397.26/29,098.93 = 6,250.96/x
  3. Step 3: Cross multiply
    19,397.26x = 29,098.93 × 6,250.96
  4. Step 4: Simplify right side
    19,397.26x = 181,896,247.47
  5. Step 5: Solve for x
    x = 181,896,247.47/19,397.26
  6. Step 6: Final answer
    x = 9,377.42

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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.