Home / 2,376,284.97-3,563,003.94-756,354.03

Finding the Fourth Proportional to 2,376,284.97, 3,563,003.94 and 756,354.03

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Solution

The fourth proportional to 2,376,284.97, 3,563,003.94 and 756,354.03 is: 1,134,077.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,376,284.97 : 3,563,003.94 = 756,354.03 : x
  2. Step 2: Convert to fraction form
    2,376,284.97/3,563,003.94 = 756,354.03/x
  3. Step 3: Cross multiply
    2,376,284.97x = 3,563,003.94 × 756,354.03
  4. Step 4: Simplify right side
    2,376,284.97x = 2,694,892,385,143.11
  5. Step 5: Solve for x
    x = 2,694,892,385,143.11/2,376,284.97
  6. Step 6: Final answer
    x = 1,134,077.95

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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.