Home / 3,313,205.55-4,969,808.33-2,462,899.95

Finding the Fourth Proportional to 3,313,205.55, 4,969,808.33 and 2,462,899.95

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Solution

The fourth proportional to 3,313,205.55, 4,969,808.33 and 2,462,899.95 is: 3,694,349.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,313,205.55 : 4,969,808.33 = 2,462,899.95 : x
  2. Step 2: Convert to fraction form
    3,313,205.55/4,969,808.33 = 2,462,899.95/x
  3. Step 3: Cross multiply
    3,313,205.55x = 4,969,808.33 × 2,462,899.95
  4. Step 4: Simplify right side
    3,313,205.55x = 12,240,140,675,152.09
  5. Step 5: Solve for x
    x = 12,240,140,675,152.09/3,313,205.55
  6. Step 6: Final answer
    x = 3,694,349.93

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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.