Home / 41,164.02-56,806.56-22,301.16

Finding the Fourth Proportional to 41,164.02, 56,806.56 and 22,301.16

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Solution

The fourth proportional to 41,164.02, 56,806.56 and 22,301.16 is: 30,775.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,164.02 : 56,806.56 = 22,301.16 : x
  2. Step 2: Convert to fraction form
    41,164.02/56,806.56 = 22,301.16/x
  3. Step 3: Cross multiply
    41,164.02x = 56,806.56 × 22,301.16
  4. Step 4: Simplify right side
    41,164.02x = 1,266,852,183.61
  5. Step 5: Solve for x
    x = 1,266,852,183.61/41,164.02
  6. Step 6: Final answer
    x = 30,775.72

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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.