Home / 50,613.09-75,893.68-29,594.20

Finding the Fourth Proportional to 50,613.09, 75,893.68 and 29,594.20

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Solution

The fourth proportional to 50,613.09, 75,893.68 and 29,594.20 is: 44,376.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,613.09 : 75,893.68 = 29,594.20 : x
  2. Step 2: Convert to fraction form
    50,613.09/75,893.68 = 29,594.20/x
  3. Step 3: Cross multiply
    50,613.09x = 75,893.68 × 29,594.20
  4. Step 4: Simplify right side
    50,613.09x = 2,246,012,596.69
  5. Step 5: Solve for x
    x = 2,246,012,596.69/50,613.09
  6. Step 6: Final answer
    x = 44,376.12

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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.