Home / 14,751.06-22,098.34-11,614.54

Finding the Fourth Proportional to 14,751.06, 22,098.34 and 11,614.54

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Solution

The fourth proportional to 14,751.06, 22,098.34 and 11,614.54 is: 17,399.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,751.06 : 22,098.34 = 11,614.54 : x
  2. Step 2: Convert to fraction form
    14,751.06/22,098.34 = 11,614.54/x
  3. Step 3: Cross multiply
    14,751.06x = 22,098.34 × 11,614.54
  4. Step 4: Simplify right side
    14,751.06x = 256,662,053.86
  5. Step 5: Solve for x
    x = 256,662,053.86/14,751.06
  6. Step 6: Final answer
    x = 17,399.57

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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.