Home / 29,419.06-44,114.73-10,685.88

Finding the Fourth Proportional to 29,419.06, 44,114.73 and 10,685.88

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Solution

The fourth proportional to 29,419.06, 44,114.73 and 10,685.88 is: 16,023.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,419.06 : 44,114.73 = 10,685.88 : x
  2. Step 2: Convert to fraction form
    29,419.06/44,114.73 = 10,685.88/x
  3. Step 3: Cross multiply
    29,419.06x = 44,114.73 × 10,685.88
  4. Step 4: Simplify right side
    29,419.06x = 471,404,836.37
  5. Step 5: Solve for x
    x = 471,404,836.37/29,419.06
  6. Step 6: Final answer
    x = 16,023.79

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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.