Home / 41,563.53-57,357.32-22,700.25

Finding the Fourth Proportional to 41,563.53, 57,357.32 and 22,700.25

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Solution

The fourth proportional to 41,563.53, 57,357.32 and 22,700.25 is: 31,326.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,563.53 : 57,357.32 = 22,700.25 : x
  2. Step 2: Convert to fraction form
    41,563.53/57,357.32 = 22,700.25/x
  3. Step 3: Cross multiply
    41,563.53x = 57,357.32 × 22,700.25
  4. Step 4: Simplify right side
    41,563.53x = 1,302,025,389.83
  5. Step 5: Solve for x
    x = 1,302,025,389.83/41,563.53
  6. Step 6: Final answer
    x = 31,326.15

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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.