Home / 6,675,173.76-10,006,821.60-2,414,394.24

Finding the Fourth Proportional to 6,675,173.76, 10,006,821.60 and 2,414,394.24

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Solution

The fourth proportional to 6,675,173.76, 10,006,821.60 and 2,414,394.24 is: 3,619,443.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,675,173.76 : 10,006,821.60 = 2,414,394.24 : x
  2. Step 2: Convert to fraction form
    6,675,173.76/10,006,821.60 = 2,414,394.24/x
  3. Step 3: Cross multiply
    6,675,173.76x = 10,006,821.60 × 2,414,394.24
  4. Step 4: Simplify right side
    6,675,173.76x = 24,160,412,431,747.59
  5. Step 5: Solve for x
    x = 24,160,412,431,747.59/6,675,173.76
  6. Step 6: Final answer
    x = 3,619,443.22

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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.