Home / 6,325,716.13-9,486,693.98-2,682,392.23

Finding the Fourth Proportional to 6,325,716.13, 9,486,693.98 and 2,682,392.23

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Solution

The fourth proportional to 6,325,716.13, 9,486,693.98 and 2,682,392.23 is: 4,022,791.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,325,716.13 : 9,486,693.98 = 2,682,392.23 : x
  2. Step 2: Convert to fraction form
    6,325,716.13/9,486,693.98 = 2,682,392.23/x
  3. Step 3: Cross multiply
    6,325,716.13x = 9,486,693.98 × 2,682,392.23
  4. Step 4: Simplify right side
    6,325,716.13x = 25,447,034,257,952.49
  5. Step 5: Solve for x
    x = 25,447,034,257,952.49/6,325,716.13
  6. Step 6: Final answer
    x = 4,022,791.05

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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.