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Finding the Fourth Proportional to 64,954.50, 97,425.45 and 44,029.02

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Solution

The fourth proportional to 64,954.50, 97,425.45 and 44,029.02 is: 66,039.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,954.50 : 97,425.45 = 44,029.02 : x
  2. Step 2: Convert to fraction form
    64,954.50/97,425.45 = 44,029.02/x
  3. Step 3: Cross multiply
    64,954.50x = 97,425.45 × 44,029.02
  4. Step 4: Simplify right side
    64,954.50x = 4,289,547,086.56
  5. Step 5: Solve for x
    x = 4,289,547,086.56/64,954.50
  6. Step 6: Final answer
    x = 66,039.26

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.