Home / 23,266.03-34,867.91-11,401.66

Finding the Fourth Proportional to 23,266.03, 34,867.91 and 11,401.66

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Solution

The fourth proportional to 23,266.03, 34,867.91 and 11,401.66 is: 17,087.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,266.03 : 34,867.91 = 11,401.66 : x
  2. Step 2: Convert to fraction form
    23,266.03/34,867.91 = 11,401.66/x
  3. Step 3: Cross multiply
    23,266.03x = 34,867.91 × 11,401.66
  4. Step 4: Simplify right side
    23,266.03x = 397,552,054.73
  5. Step 5: Solve for x
    x = 397,552,054.73/23,266.03
  6. Step 6: Final answer
    x = 17,087.23

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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.