Home / 6,797,983.98-10,196,930.60-2,754,412.14

Finding the Fourth Proportional to 6,797,983.98, 10,196,930.60 and 2,754,412.14

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Solution

The fourth proportional to 6,797,983.98, 10,196,930.60 and 2,754,412.14 is: 4,131,599.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,797,983.98 : 10,196,930.60 = 2,754,412.14 : x
  2. Step 2: Convert to fraction form
    6,797,983.98/10,196,930.60 = 2,754,412.14/x
  3. Step 3: Cross multiply
    6,797,983.98x = 10,196,930.60 × 2,754,412.14
  4. Step 4: Simplify right side
    6,797,983.98x = 28,086,549,435,377.48
  5. Step 5: Solve for x
    x = 28,086,549,435,377.48/6,797,983.98
  6. Step 6: Final answer
    x = 4,131,599.83

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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.