Home / 2,536,966.98-3,805,081.41-739,367.79

Finding the Fourth Proportional to 2,536,966.98, 3,805,081.41 and 739,367.79

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Solution

The fourth proportional to 2,536,966.98, 3,805,081.41 and 739,367.79 is: 1,108,944.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,536,966.98 : 3,805,081.41 = 739,367.79 : x
  2. Step 2: Convert to fraction form
    2,536,966.98/3,805,081.41 = 739,367.79/x
  3. Step 3: Cross multiply
    2,536,966.98x = 3,805,081.41 × 739,367.79
  4. Step 4: Simplify right side
    2,536,966.98x = 2,813,354,629,184.94
  5. Step 5: Solve for x
    x = 2,813,354,629,184.94/2,536,966.98
  6. Step 6: Final answer
    x = 1,108,944.13

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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.