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Finding the Fourth Proportional to 44,666.44, 61,647.28 and 25,814.50

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Solution

The fourth proportional to 44,666.44, 61,647.28 and 25,814.50 is: 35,628.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,666.44 : 61,647.28 = 25,814.50 : x
  2. Step 2: Convert to fraction form
    44,666.44/61,647.28 = 25,814.50/x
  3. Step 3: Cross multiply
    44,666.44x = 61,647.28 × 25,814.50
  4. Step 4: Simplify right side
    44,666.44x = 1,591,393,490.91
  5. Step 5: Solve for x
    x = 1,591,393,490.91/44,666.44
  6. Step 6: Final answer
    x = 35,628.40

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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.