Home / 6,682,674.98-10,028,229.41-2,844,491.20

Finding the Fourth Proportional to 6,682,674.98, 10,028,229.41 and 2,844,491.20

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Solution

The fourth proportional to 6,682,674.98, 10,028,229.41 and 2,844,491.20 is: 4,268,531.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,682,674.98 : 10,028,229.41 = 2,844,491.20 : x
  2. Step 2: Convert to fraction form
    6,682,674.98/10,028,229.41 = 2,844,491.20/x
  3. Step 3: Cross multiply
    6,682,674.98x = 10,028,229.41 × 2,844,491.20
  4. Step 4: Simplify right side
    6,682,674.98x = 28,525,210,290,366.84
  5. Step 5: Solve for x
    x = 28,525,210,290,366.84/6,682,674.98
  6. Step 6: Final answer
    x = 4,268,531.74

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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.