Home / 41,182.44-56,830.24-22,319.16

Finding the Fourth Proportional to 41,182.44, 56,830.24 and 22,319.16

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Solution

The fourth proportional to 41,182.44, 56,830.24 and 22,319.16 is: 30,799.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,182.44 : 56,830.24 = 22,319.16 : x
  2. Step 2: Convert to fraction form
    41,182.44/56,830.24 = 22,319.16/x
  3. Step 3: Cross multiply
    41,182.44x = 56,830.24 × 22,319.16
  4. Step 4: Simplify right side
    41,182.44x = 1,268,403,219.40
  5. Step 5: Solve for x
    x = 1,268,403,219.40/41,182.44
  6. Step 6: Final answer
    x = 30,799.61

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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.