Home / 3,302,476.62-4,954,425.93-1,027,952.70

Finding the Fourth Proportional to 3,302,476.62, 4,954,425.93 and 1,027,952.70

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Solution

The fourth proportional to 3,302,476.62, 4,954,425.93 and 1,027,952.70 is: 1,542,150.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,302,476.62 : 4,954,425.93 = 1,027,952.70 : x
  2. Step 2: Convert to fraction form
    3,302,476.62/4,954,425.93 = 1,027,952.70/x
  3. Step 3: Cross multiply
    3,302,476.62x = 4,954,425.93 × 1,027,952.70
  4. Step 4: Simplify right side
    3,302,476.62x = 5,092,915,511,693.51
  5. Step 5: Solve for x
    x = 5,092,915,511,693.51/3,302,476.62
  6. Step 6: Final answer
    x = 1,542,150.36

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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.