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Finding the Fourth Proportional to 44,500.44, 61,424.28 and 25,650.12

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Solution

The fourth proportional to 44,500.44, 61,424.28 and 25,650.12 is: 35,405.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,500.44 : 61,424.28 = 25,650.12 : x
  2. Step 2: Convert to fraction form
    44,500.44/61,424.28 = 25,650.12/x
  3. Step 3: Cross multiply
    44,500.44x = 61,424.28 × 25,650.12
  4. Step 4: Simplify right side
    44,500.44x = 1,575,540,152.91
  5. Step 5: Solve for x
    x = 1,575,540,152.91/44,500.44
  6. Step 6: Final answer
    x = 35,405.05

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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.