Home / 22,723.34-34,074.68-9,568.53

Finding the Fourth Proportional to 22,723.34, 34,074.68 and 9,568.53

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Solution

The fourth proportional to 22,723.34, 34,074.68 and 9,568.53 is: 14,348.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,723.34 : 34,074.68 = 9,568.53 : x
  2. Step 2: Convert to fraction form
    22,723.34/34,074.68 = 9,568.53/x
  3. Step 3: Cross multiply
    22,723.34x = 34,074.68 × 9,568.53
  4. Step 4: Simplify right side
    22,723.34x = 326,044,549.98
  5. Step 5: Solve for x
    x = 326,044,549.98/22,723.34
  6. Step 6: Final answer
    x = 14,348.45

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.