Home / 41,363.94-57,082.68-22,501.11

Finding the Fourth Proportional to 41,363.94, 57,082.68 and 22,501.11

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Solution

The fourth proportional to 41,363.94, 57,082.68 and 22,501.11 is: 31,051.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,363.94 : 57,082.68 = 22,501.11 : x
  2. Step 2: Convert to fraction form
    41,363.94/57,082.68 = 22,501.11/x
  3. Step 3: Cross multiply
    41,363.94x = 57,082.68 × 22,501.11
  4. Step 4: Simplify right side
    41,363.94x = 1,284,423,661.77
  5. Step 5: Solve for x
    x = 1,284,423,661.77/41,363.94
  6. Step 6: Final answer
    x = 31,051.77

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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.