Home / 29,950.11-41,333.04-17,207.37

Finding the Fourth Proportional to 29,950.11, 41,333.04 and 17,207.37

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Solution

The fourth proportional to 29,950.11, 41,333.04 and 17,207.37 is: 23,747.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,950.11 : 41,333.04 = 17,207.37 : x
  2. Step 2: Convert to fraction form
    29,950.11/41,333.04 = 17,207.37/x
  3. Step 3: Cross multiply
    29,950.11x = 41,333.04 × 17,207.37
  4. Step 4: Simplify right side
    29,950.11x = 711,232,912.50
  5. Step 5: Solve for x
    x = 711,232,912.50/29,950.11
  6. Step 6: Final answer
    x = 23,747.26

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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.