Home / 6,162.03-9,222.94-3,346.61

Finding the Fourth Proportional to 6,162.03, 9,222.94 and 3,346.61

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Solution

The fourth proportional to 6,162.03, 9,222.94 and 3,346.61 is: 5,009.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,162.03 : 9,222.94 = 3,346.61 : x
  2. Step 2: Convert to fraction form
    6,162.03/9,222.94 = 3,346.61/x
  3. Step 3: Cross multiply
    6,162.03x = 9,222.94 × 3,346.61
  4. Step 4: Simplify right side
    6,162.03x = 30,865,583.23
  5. Step 5: Solve for x
    x = 30,865,583.23/6,162.03
  6. Step 6: Final answer
    x = 5,009.00

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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.