Home / 41,669.63-57,504.08-22,806.75

Finding the Fourth Proportional to 41,669.63, 57,504.08 and 22,806.75

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Solution

The fourth proportional to 41,669.63, 57,504.08 and 22,806.75 is: 31,473.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,669.63 : 57,504.08 = 22,806.75 : x
  2. Step 2: Convert to fraction form
    41,669.63/57,504.08 = 22,806.75/x
  3. Step 3: Cross multiply
    41,669.63x = 57,504.08 × 22,806.75
  4. Step 4: Simplify right side
    41,669.63x = 1,311,481,233.56
  5. Step 5: Solve for x
    x = 1,311,481,233.56/41,669.63
  6. Step 6: Final answer
    x = 31,473.32

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1.5x scale

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.