Home / 41,563.80-57,357.93-22,700.93

Finding the Fourth Proportional to 41,563.80, 57,357.93 and 22,700.93

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Solution

The fourth proportional to 41,563.80, 57,357.93 and 22,700.93 is: 31,327.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,563.80 : 57,357.93 = 22,700.93 : x
  2. Step 2: Convert to fraction form
    41,563.80/57,357.93 = 22,700.93/x
  3. Step 3: Cross multiply
    41,563.80x = 57,357.93 × 22,700.93
  4. Step 4: Simplify right side
    41,563.80x = 1,302,078,067.09
  5. Step 5: Solve for x
    x = 1,302,078,067.09/41,563.80
  6. Step 6: Final answer
    x = 31,327.21

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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.