Home / 29,467.24-44,207.34-13,902.28

Finding the Fourth Proportional to 29,467.24, 44,207.34 and 13,902.28

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Solution

The fourth proportional to 29,467.24, 44,207.34 and 13,902.28 is: 20,856.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,467.24 : 44,207.34 = 13,902.28 : x
  2. Step 2: Convert to fraction form
    29,467.24/44,207.34 = 13,902.28/x
  3. Step 3: Cross multiply
    29,467.24x = 44,207.34 × 13,902.28
  4. Step 4: Simplify right side
    29,467.24x = 614,582,818.74
  5. Step 5: Solve for x
    x = 614,582,818.74/29,467.24
  6. Step 6: Final answer
    x = 20,856.48

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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.