Home / 3,104,401.69-4,659,605.73-2,240,727.04

Finding the Fourth Proportional to 3,104,401.69, 4,659,605.73 and 2,240,727.04

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Solution

The fourth proportional to 3,104,401.69, 4,659,605.73 and 2,240,727.04 is: 3,363,258.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,104,401.69 : 4,659,605.73 = 2,240,727.04 : x
  2. Step 2: Convert to fraction form
    3,104,401.69/4,659,605.73 = 2,240,727.04/x
  3. Step 3: Cross multiply
    3,104,401.69x = 4,659,605.73 × 2,240,727.04
  4. Step 4: Simplify right side
    3,104,401.69x = 10,440,904,554,949.94
  5. Step 5: Solve for x
    x = 10,440,904,554,949.94/3,104,401.69
  6. Step 6: Final answer
    x = 3,363,258.24

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1.5x scale

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.