Home / 3,448,244.70-5,163,509.70-2,733,751.80

Finding the Fourth Proportional to 3,448,244.70, 5,163,509.70 and 2,733,751.80

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Solution

The fourth proportional to 3,448,244.70, 5,163,509.70 and 2,733,751.80 is: 4,093,605.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,448,244.70 : 5,163,509.70 = 2,733,751.80 : x
  2. Step 2: Convert to fraction form
    3,448,244.70/5,163,509.70 = 2,733,751.80/x
  3. Step 3: Cross multiply
    3,448,244.70x = 5,163,509.70 × 2,733,751.80
  4. Step 4: Simplify right side
    3,448,244.70x = 14,115,753,936,692.46
  5. Step 5: Solve for x
    x = 14,115,753,936,692.46/3,448,244.70
  6. Step 6: Final answer
    x = 4,093,605.64

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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.