Home / 2,462,144.04-3,694,516.38-1,747,106.15

Finding the Fourth Proportional to 2,462,144.04, 3,694,516.38 and 1,747,106.15

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Solution

The fourth proportional to 2,462,144.04, 3,694,516.38 and 1,747,106.15 is: 2,621,581.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,462,144.04 : 3,694,516.38 = 1,747,106.15 : x
  2. Step 2: Convert to fraction form
    2,462,144.04/3,694,516.38 = 1,747,106.15/x
  3. Step 3: Cross multiply
    2,462,144.04x = 3,694,516.38 × 1,747,106.15
  4. Step 4: Simplify right side
    2,462,144.04x = 6,454,712,270,301.16
  5. Step 5: Solve for x
    x = 6,454,712,270,301.16/2,462,144.04
  6. Step 6: Final answer
    x = 2,621,581.91

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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.