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Finding the Fourth Proportional to 44,725.18, 61,725.00 and 25,606.47

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Solution

The fourth proportional to 44,725.18, 61,725.00 and 25,606.47 is: 35,339.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,725.18 : 61,725.00 = 25,606.47 : x
  2. Step 2: Convert to fraction form
    44,725.18/61,725.00 = 25,606.47/x
  3. Step 3: Cross multiply
    44,725.18x = 61,725.00 × 25,606.47
  4. Step 4: Simplify right side
    44,725.18x = 1,580,559,146.21
  5. Step 5: Solve for x
    x = 1,580,559,146.21/44,725.18
  6. Step 6: Final answer
    x = 35,339.36

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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.