Home / 14,906.08-22,346.12-6,134.88

Finding the Fourth Proportional to 14,906.08, 22,346.12 and 6,134.88

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Solution

The fourth proportional to 14,906.08, 22,346.12 and 6,134.88 is: 9,196.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,906.08 : 22,346.12 = 6,134.88 : x
  2. Step 2: Convert to fraction form
    14,906.08/22,346.12 = 6,134.88/x
  3. Step 3: Cross multiply
    14,906.08x = 22,346.12 × 6,134.88
  4. Step 4: Simplify right side
    14,906.08x = 137,090,764.67
  5. Step 5: Solve for x
    x = 137,090,764.67/14,906.08
  6. Step 6: Final answer
    x = 9,196.97

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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.