Home / 41,046.01-56,643.59-22,183.13

Finding the Fourth Proportional to 41,046.01, 56,643.59 and 22,183.13

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Solution

The fourth proportional to 41,046.01, 56,643.59 and 22,183.13 is: 30,612.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,046.01 : 56,643.59 = 22,183.13 : x
  2. Step 2: Convert to fraction form
    41,046.01/56,643.59 = 22,183.13/x
  3. Step 3: Cross multiply
    41,046.01x = 56,643.59 × 22,183.13
  4. Step 4: Simplify right side
    41,046.01x = 1,256,532,317.70
  5. Step 5: Solve for x
    x = 1,256,532,317.70/41,046.01
  6. Step 6: Final answer
    x = 30,612.78

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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.