Home / 3,263,033.97-4,896,209.43-1,465,550.82

Finding the Fourth Proportional to 3,263,033.97, 4,896,209.43 and 1,465,550.82

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Solution

The fourth proportional to 3,263,033.97, 4,896,209.43 and 1,465,550.82 is: 2,199,071.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,263,033.97 : 4,896,209.43 = 1,465,550.82 : x
  2. Step 2: Convert to fraction form
    3,263,033.97/4,896,209.43 = 1,465,550.82/x
  3. Step 3: Cross multiply
    3,263,033.97x = 4,896,209.43 × 1,465,550.82
  4. Step 4: Simplify right side
    3,263,033.97x = 7,175,643,745,028.23
  5. Step 5: Solve for x
    x = 7,175,643,745,028.23/3,263,033.97
  6. Step 6: Final answer
    x = 2,199,071.11

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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.