Home / 62,910.44-94,365.66-16,163.31

Finding the Fourth Proportional to 62,910.44, 94,365.66 and 16,163.31

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Solution

The fourth proportional to 62,910.44, 94,365.66 and 16,163.31 is: 24,244.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,910.44 : 94,365.66 = 16,163.31 : x
  2. Step 2: Convert to fraction form
    62,910.44/94,365.66 = 16,163.31/x
  3. Step 3: Cross multiply
    62,910.44x = 94,365.66 × 16,163.31
  4. Step 4: Simplify right side
    62,910.44x = 1,525,261,415.93
  5. Step 5: Solve for x
    x = 1,525,261,415.93/62,910.44
  6. Step 6: Final answer
    x = 24,244.97

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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.