Home / 2,756,850.19-5,343,934.50

Finding the Third Proportional to 2,756,850.19 and 5,343,934.50

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Solution

The third proportional to 2,756,850.19 and 5,343,934.50 is: 10,358,791.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,756,850.19 : 5,343,934.50 = 5,343,934.50 : x
  2. Step 2: Convert to fraction form
    2,756,850.19/5,343,934.50 = 5,343,934.50/x
  3. Step 3: Cross multiply
    2,756,850.19x = 5,343,934.50 × 5,343,934.50
  4. Step 4: Simplify right side
    2,756,850.19x = 28,557,635,940,290.25
  5. Step 5: Solve for x
    x = 28,557,635,940,290.25/2,756,850.19
  6. Step 6: Final answer
    x = 10,358,791.37

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Why These Related Problems?

These problems maintain the same ratio (1.94) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.