Home / 41,673.54-57,507.27-22,807.02

Finding the Fourth Proportional to 41,673.54, 57,507.27 and 22,807.02

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Solution

The fourth proportional to 41,673.54, 57,507.27 and 22,807.02 is: 31,472.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,673.54 : 57,507.27 = 22,807.02 : x
  2. Step 2: Convert to fraction form
    41,673.54/57,507.27 = 22,807.02/x
  3. Step 3: Cross multiply
    41,673.54x = 57,507.27 × 22,807.02
  4. Step 4: Simplify right side
    41,673.54x = 1,311,569,457.04
  5. Step 5: Solve for x
    x = 1,311,569,457.04/41,673.54
  6. Step 6: Final answer
    x = 31,472.48

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.