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Finding the Fourth Proportional to 43,959, 60,663.46 and 25,095.72

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Solution

The fourth proportional to 43,959, 60,663.46 and 25,095.72 is: 34,632.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,959 : 60,663.46 = 25,095.72 : x
  2. Step 2: Convert to fraction form
    43,959/60,663.46 = 25,095.72/x
  3. Step 3: Cross multiply
    43,959x = 60,663.46 × 25,095.72
  4. Step 4: Simplify right side
    43,959x = 1,522,393,206.39
  5. Step 5: Solve for x
    x = 1,522,393,206.39/43,959
  6. Step 6: Final answer
    x = 34,632.12

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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.