Home / 22,924.08-34,389.18-9,069.84

Finding the Fourth Proportional to 22,924.08, 34,389.18 and 9,069.84

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Solution

The fourth proportional to 22,924.08, 34,389.18 and 9,069.84 is: 13,605.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,924.08 : 34,389.18 = 9,069.84 : x
  2. Step 2: Convert to fraction form
    22,924.08/34,389.18 = 9,069.84/x
  3. Step 3: Cross multiply
    22,924.08x = 34,389.18 × 9,069.84
  4. Step 4: Simplify right side
    22,924.08x = 311,904,360.33
  5. Step 5: Solve for x
    x = 311,904,360.33/22,924.08
  6. Step 6: Final answer
    x = 13,605.97

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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.