Home / 33,494.30-46,224.45-22,144.07

Finding the Fourth Proportional to 33,494.30, 46,224.45 and 22,144.07

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Solution

The fourth proportional to 33,494.30, 46,224.45 and 22,144.07 is: 30,560.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,494.30 : 46,224.45 = 22,144.07 : x
  2. Step 2: Convert to fraction form
    33,494.30/46,224.45 = 22,144.07/x
  3. Step 3: Cross multiply
    33,494.30x = 46,224.45 × 22,144.07
  4. Step 4: Simplify right side
    33,494.30x = 1,023,597,225.39
  5. Step 5: Solve for x
    x = 1,023,597,225.39/33,494.30
  6. Step 6: Final answer
    x = 30,560.35

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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.