Home / 29,114.91-43,635.11-25,351.25

Finding the Fourth Proportional to 29,114.91, 43,635.11 and 25,351.25

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Solution

The fourth proportional to 29,114.91, 43,635.11 and 25,351.25 is: 37,994.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,114.91 : 43,635.11 = 25,351.25 : x
  2. Step 2: Convert to fraction form
    29,114.91/43,635.11 = 25,351.25/x
  3. Step 3: Cross multiply
    29,114.91x = 43,635.11 × 25,351.25
  4. Step 4: Simplify right side
    29,114.91x = 1,106,204,237.46
  5. Step 5: Solve for x
    x = 1,106,204,237.46/29,114.91
  6. Step 6: Final answer
    x = 37,994.42

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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.