Home / 6,049,216.34-9,073,816.21-2,808,982.14

Finding the Fourth Proportional to 6,049,216.34, 9,073,816.21 and 2,808,982.14

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Solution

The fourth proportional to 6,049,216.34, 9,073,816.21 and 2,808,982.14 is: 4,213,469.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,049,216.34 : 9,073,816.21 = 2,808,982.14 : x
  2. Step 2: Convert to fraction form
    6,049,216.34/9,073,816.21 = 2,808,982.14/x
  3. Step 3: Cross multiply
    6,049,216.34x = 9,073,816.21 × 2,808,982.14
  4. Step 4: Simplify right side
    6,049,216.34x = 25,488,187,675,532.49
  5. Step 5: Solve for x
    x = 25,488,187,675,532.49/6,049,216.34
  6. Step 6: Final answer
    x = 4,213,469.36

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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.