Home / 41,667.80-57,502.94-22,804.93

Finding the Fourth Proportional to 41,667.80, 57,502.94 and 22,804.93

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Solution

The fourth proportional to 41,667.80, 57,502.94 and 22,804.93 is: 31,471.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,667.80 : 57,502.94 = 22,804.93 : x
  2. Step 2: Convert to fraction form
    41,667.80/57,502.94 = 22,804.93/x
  3. Step 3: Cross multiply
    41,667.80x = 57,502.94 × 22,804.93
  4. Step 4: Simplify right side
    41,667.80x = 1,311,350,220.03
  5. Step 5: Solve for x
    x = 1,311,350,220.03/41,667.80
  6. Step 6: Final answer
    x = 31,471.55

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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.