Home / 2,044,876.92-3,066,983.06-965,387.39

Finding the Fourth Proportional to 2,044,876.92, 3,066,983.06 and 965,387.39

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Solution

The fourth proportional to 2,044,876.92, 3,066,983.06 and 965,387.39 is: 1,447,924.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,876.92 : 3,066,983.06 = 965,387.39 : x
  2. Step 2: Convert to fraction form
    2,044,876.92/3,066,983.06 = 965,387.39/x
  3. Step 3: Cross multiply
    2,044,876.92x = 3,066,983.06 × 965,387.39
  4. Step 4: Simplify right side
    2,044,876.92x = 2,960,826,768,077.11
  5. Step 5: Solve for x
    x = 2,960,826,768,077.11/2,044,876.92
  6. Step 6: Final answer
    x = 1,447,924.20

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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.