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Finding the Fourth Proportional to 50,613.35, 69,823.08 and 32,714.10

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Solution

The fourth proportional to 50,613.35, 69,823.08 and 32,714.10 is: 45,130.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,613.35 : 69,823.08 = 32,714.10 : x
  2. Step 2: Convert to fraction form
    50,613.35/69,823.08 = 32,714.10/x
  3. Step 3: Cross multiply
    50,613.35x = 69,823.08 × 32,714.10
  4. Step 4: Simplify right side
    50,613.35x = 2,284,199,221.43
  5. Step 5: Solve for x
    x = 2,284,199,221.43/50,613.35
  6. Step 6: Final answer
    x = 45,130.37

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.