Home / 3,033,105-4,185,713.41-1,726,292.97

Finding the Fourth Proportional to 3,033,105, 4,185,713.41 and 1,726,292.97

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Solution

The fourth proportional to 3,033,105, 4,185,713.41 and 1,726,292.97 is: 2,382,300.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,033,105 : 4,185,713.41 = 1,726,292.97 : x
  2. Step 2: Convert to fraction form
    3,033,105/4,185,713.41 = 1,726,292.97/x
  3. Step 3: Cross multiply
    3,033,105x = 4,185,713.41 × 1,726,292.97
  4. Step 4: Simplify right side
    3,033,105x = 7,225,767,634,117.73
  5. Step 5: Solve for x
    x = 7,225,767,634,117.73/3,033,105
  6. Step 6: Final answer
    x = 2,382,300.53

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.