Home / 41,074.61-56,682.97-22,211.74

Finding the Fourth Proportional to 41,074.61, 56,682.97 and 22,211.74

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Solution

The fourth proportional to 41,074.61, 56,682.97 and 22,211.74 is: 30,652.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,074.61 : 56,682.97 = 22,211.74 : x
  2. Step 2: Convert to fraction form
    41,074.61/56,682.97 = 22,211.74/x
  3. Step 3: Cross multiply
    41,074.61x = 56,682.97 × 22,211.74
  4. Step 4: Simplify right side
    41,074.61x = 1,259,027,194.83
  5. Step 5: Solve for x
    x = 1,259,027,194.83/41,074.61
  6. Step 6: Final answer
    x = 30,652.20

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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.