Home / 11,597,273.20-17,395,823.40-3,510,233.20

Finding the Fourth Proportional to 11,597,273.20, 17,395,823.40 and 3,510,233.20

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Solution

The fourth proportional to 11,597,273.20, 17,395,823.40 and 3,510,233.20 is: 5,265,323.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,597,273.20 : 17,395,823.40 = 3,510,233.20 : x
  2. Step 2: Convert to fraction form
    11,597,273.20/17,395,823.40 = 3,510,233.20/x
  3. Step 3: Cross multiply
    11,597,273.20x = 17,395,823.40 × 3,510,233.20
  4. Step 4: Simplify right side
    11,597,273.20x = 61,063,396,840,016.88
  5. Step 5: Solve for x
    x = 61,063,396,840,016.88/11,597,273.20
  6. Step 6: Final answer
    x = 5,265,323.65

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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.