Home / 41,449.04-62,136.62-19,250.31

Finding the Fourth Proportional to 41,449.04, 62,136.62 and 19,250.31

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Solution

The fourth proportional to 41,449.04, 62,136.62 and 19,250.31 is: 28,858.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,449.04 : 62,136.62 = 19,250.31 : x
  2. Step 2: Convert to fraction form
    41,449.04/62,136.62 = 19,250.31/x
  3. Step 3: Cross multiply
    41,449.04x = 62,136.62 × 19,250.31
  4. Step 4: Simplify right side
    41,449.04x = 1,196,149,197.35
  5. Step 5: Solve for x
    x = 1,196,149,197.35/41,449.04
  6. Step 6: Final answer
    x = 28,858.31

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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.