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Finding the Fourth Proportional to 95,346.02, 143,025.87 and 25,224.50

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Solution

The fourth proportional to 95,346.02, 143,025.87 and 25,224.50 is: 37,838.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,346.02 : 143,025.87 = 25,224.50 : x
  2. Step 2: Convert to fraction form
    95,346.02/143,025.87 = 25,224.50/x
  3. Step 3: Cross multiply
    95,346.02x = 143,025.87 × 25,224.50
  4. Step 4: Simplify right side
    95,346.02x = 3,607,756,057.82
  5. Step 5: Solve for x
    x = 3,607,756,057.82/95,346.02
  6. Step 6: Final answer
    x = 37,838.56

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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.