Home / 62,910.19-94,365.29-16,163.06

Finding the Fourth Proportional to 62,910.19, 94,365.29 and 16,163.06

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Solution

The fourth proportional to 62,910.19, 94,365.29 and 16,163.06 is: 24,244.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,910.19 : 94,365.29 = 16,163.06 : x
  2. Step 2: Convert to fraction form
    62,910.19/94,365.29 = 16,163.06/x
  3. Step 3: Cross multiply
    62,910.19x = 94,365.29 × 16,163.06
  4. Step 4: Simplify right side
    62,910.19x = 1,525,231,999.29
  5. Step 5: Solve for x
    x = 1,525,231,999.29/62,910.19
  6. Step 6: Final answer
    x = 24,244.59

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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.