Home / 14,794.08-22,199.28-11,513.76

Finding the Fourth Proportional to 14,794.08, 22,199.28 and 11,513.76

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Solution

The fourth proportional to 14,794.08, 22,199.28 and 11,513.76 is: 17,276.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,794.08 : 22,199.28 = 11,513.76 : x
  2. Step 2: Convert to fraction form
    14,794.08/22,199.28 = 11,513.76/x
  3. Step 3: Cross multiply
    14,794.08x = 22,199.28 × 11,513.76
  4. Step 4: Simplify right side
    14,794.08x = 255,597,182.09
  5. Step 5: Solve for x
    x = 255,597,182.09/14,794.08
  6. Step 6: Final answer
    x = 17,276.99

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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.