Home / 3,632,286.06-5,444,690.68-1,611,481.66

Finding the Fourth Proportional to 3,632,286.06, 5,444,690.68 and 1,611,481.66

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Solution

The fourth proportional to 3,632,286.06, 5,444,690.68 and 1,611,481.66 is: 2,415,563.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,632,286.06 : 5,444,690.68 = 1,611,481.66 : x
  2. Step 2: Convert to fraction form
    3,632,286.06/5,444,690.68 = 1,611,481.66/x
  3. Step 3: Cross multiply
    3,632,286.06x = 5,444,690.68 × 1,611,481.66
  4. Step 4: Simplify right side
    3,632,286.06x = 8,774,019,175,192.93
  5. Step 5: Solve for x
    x = 8,774,019,175,192.93/3,632,286.06
  6. Step 6: Final answer
    x = 2,415,563.93

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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.