Home / 29,407.56-44,100.30-10,682.97

Finding the Fourth Proportional to 29,407.56, 44,100.30 and 10,682.97

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Solution

The fourth proportional to 29,407.56, 44,100.30 and 10,682.97 is: 16,020.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,407.56 : 44,100.30 = 10,682.97 : x
  2. Step 2: Convert to fraction form
    29,407.56/44,100.30 = 10,682.97/x
  3. Step 3: Cross multiply
    29,407.56x = 44,100.30 × 10,682.97
  4. Step 4: Simplify right side
    29,407.56x = 471,122,181.89
  5. Step 5: Solve for x
    x = 471,122,181.89/29,407.56
  6. Step 6: Final answer
    x = 16,020.44

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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.