Home / 14,874.84-22,295.66-7,067.25

Finding the Fourth Proportional to 14,874.84, 22,295.66 and 7,067.25

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Solution

The fourth proportional to 14,874.84, 22,295.66 and 7,067.25 is: 10,592.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,874.84 : 22,295.66 = 7,067.25 : x
  2. Step 2: Convert to fraction form
    14,874.84/22,295.66 = 7,067.25/x
  3. Step 3: Cross multiply
    14,874.84x = 22,295.66 × 7,067.25
  4. Step 4: Simplify right side
    14,874.84x = 157,568,967.80
  5. Step 5: Solve for x
    x = 157,568,967.80/14,874.84
  6. Step 6: Final answer
    x = 10,592.99

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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.