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Finding the Fourth Proportional to 41,372.50, 57,094.50 and 22,510.03

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Solution

The fourth proportional to 41,372.50, 57,094.50 and 22,510.03 is: 31,064.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,372.50 : 57,094.50 = 22,510.03 : x
  2. Step 2: Convert to fraction form
    41,372.50/57,094.50 = 22,510.03/x
  3. Step 3: Cross multiply
    41,372.50x = 57,094.50 × 22,510.03
  4. Step 4: Simplify right side
    41,372.50x = 1,285,198,907.84
  5. Step 5: Solve for x
    x = 1,285,198,907.84/41,372.50
  6. Step 6: Final answer
    x = 31,064.09

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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.