Home / 22,025.37-33,043.47-10,324.92

Finding the Fourth Proportional to 22,025.37, 33,043.47 and 10,324.92

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Solution

The fourth proportional to 22,025.37, 33,043.47 and 10,324.92 is: 15,489.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,025.37 : 33,043.47 = 10,324.92 : x
  2. Step 2: Convert to fraction form
    22,025.37/33,043.47 = 10,324.92/x
  3. Step 3: Cross multiply
    22,025.37x = 33,043.47 × 10,324.92
  4. Step 4: Simplify right side
    22,025.37x = 341,171,184.27
  5. Step 5: Solve for x
    x = 341,171,184.27/22,025.37
  6. Step 6: Final answer
    x = 15,489.92

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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.