Home / 14,992.44-22,488.65-4,462.43

Finding the Fourth Proportional to 14,992.44, 22,488.65 and 4,462.43

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Solution

The fourth proportional to 14,992.44, 22,488.65 and 4,462.43 is: 6,693.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,992.44 : 22,488.65 = 4,462.43 : x
  2. Step 2: Convert to fraction form
    14,992.44/22,488.65 = 4,462.43/x
  3. Step 3: Cross multiply
    14,992.44x = 22,488.65 × 4,462.43
  4. Step 4: Simplify right side
    14,992.44x = 100,353,891.66
  5. Step 5: Solve for x
    x = 100,353,891.66/14,992.44
  6. Step 6: Final answer
    x = 6,693.63

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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.