Home / 41,819.48-57,709.32-23,914.02

Finding the Fourth Proportional to 41,819.48, 57,709.32 and 23,914.02

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Solution

The fourth proportional to 41,819.48, 57,709.32 and 23,914.02 is: 33,000.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,819.48 : 57,709.32 = 23,914.02 : x
  2. Step 2: Convert to fraction form
    41,819.48/57,709.32 = 23,914.02/x
  3. Step 3: Cross multiply
    41,819.48x = 57,709.32 × 23,914.02
  4. Step 4: Simplify right side
    41,819.48x = 1,380,061,832.67
  5. Step 5: Solve for x
    x = 1,380,061,832.67/41,819.48
  6. Step 6: Final answer
    x = 33,000.45

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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.