Home / 41,085.36-56,697.77-22,222.49

Finding the Fourth Proportional to 41,085.36, 56,697.77 and 22,222.49

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Solution

The fourth proportional to 41,085.36, 56,697.77 and 22,222.49 is: 30,667.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,085.36 : 56,697.77 = 22,222.49 : x
  2. Step 2: Convert to fraction form
    41,085.36/56,697.77 = 22,222.49/x
  3. Step 3: Cross multiply
    41,085.36x = 56,697.77 × 22,222.49
  4. Step 4: Simplify right side
    41,085.36x = 1,259,965,398.91
  5. Step 5: Solve for x
    x = 1,259,965,398.91/41,085.36
  6. Step 6: Final answer
    x = 30,667.02

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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.