Home / 41,074.99-56,683.49-22,212.11

Finding the Fourth Proportional to 41,074.99, 56,683.49 and 22,212.11

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Solution

The fourth proportional to 41,074.99, 56,683.49 and 22,212.11 is: 30,652.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,074.99 : 56,683.49 = 22,212.11 : x
  2. Step 2: Convert to fraction form
    41,074.99/56,683.49 = 22,212.11/x
  3. Step 3: Cross multiply
    41,074.99x = 56,683.49 × 22,212.11
  4. Step 4: Simplify right side
    41,074.99x = 1,259,059,945.71
  5. Step 5: Solve for x
    x = 1,259,059,945.71/41,074.99
  6. Step 6: Final answer
    x = 30,652.72

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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.