Home / 6,202,064.80-9,296,185.20-2,414,288.80

Finding the Fourth Proportional to 6,202,064.80, 9,296,185.20 and 2,414,288.80

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Solution

The fourth proportional to 6,202,064.80, 9,296,185.20 and 2,414,288.80 is: 3,618,742.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,202,064.80 : 9,296,185.20 = 2,414,288.80 : x
  2. Step 2: Convert to fraction form
    6,202,064.80/9,296,185.20 = 2,414,288.80/x
  3. Step 3: Cross multiply
    6,202,064.80x = 9,296,185.20 × 2,414,288.80
  4. Step 4: Simplify right side
    6,202,064.80x = 22,443,675,811,085.76
  5. Step 5: Solve for x
    x = 22,443,675,811,085.76/6,202,064.80
  6. Step 6: Final answer
    x = 3,618,742.55

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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.