Home / 23,144.20-34,513.07-22,933.70

Finding the Fourth Proportional to 23,144.20, 34,513.07 and 22,933.70

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Solution

The fourth proportional to 23,144.20, 34,513.07 and 22,933.70 is: 34,199.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,144.20 : 34,513.07 = 22,933.70 : x
  2. Step 2: Convert to fraction form
    23,144.20/34,513.07 = 22,933.70/x
  3. Step 3: Cross multiply
    23,144.20x = 34,513.07 × 22,933.70
  4. Step 4: Simplify right side
    23,144.20x = 791,512,364.65
  5. Step 5: Solve for x
    x = 791,512,364.65/23,144.20
  6. Step 6: Final answer
    x = 34,199.17

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.