Home / 32,429.67-44,757.26-19,006.25

Finding the Fourth Proportional to 32,429.67, 44,757.26 and 19,006.25

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Solution

The fourth proportional to 32,429.67, 44,757.26 and 19,006.25 is: 26,231.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,429.67 : 44,757.26 = 19,006.25 : x
  2. Step 2: Convert to fraction form
    32,429.67/44,757.26 = 19,006.25/x
  3. Step 3: Cross multiply
    32,429.67x = 44,757.26 × 19,006.25
  4. Step 4: Simplify right side
    32,429.67x = 850,667,425.33
  5. Step 5: Solve for x
    x = 850,667,425.33/32,429.67
  6. Step 6: Final answer
    x = 26,231.15

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.