Home / 2,090,316.38-2,943,519.75

Finding the Third Proportional to 2,090,316.38 and 2,943,519.75

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Solution

The third proportional to 2,090,316.38 and 2,943,519.75 is: 4,144,974.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,090,316.38 : 2,943,519.75 = 2,943,519.75 : x
  2. Step 2: Convert to fraction form
    2,090,316.38/2,943,519.75 = 2,943,519.75/x
  3. Step 3: Cross multiply
    2,090,316.38x = 2,943,519.75 × 2,943,519.75
  4. Step 4: Simplify right side
    2,090,316.38x = 8,664,308,518,640.06
  5. Step 5: Solve for x
    x = 8,664,308,518,640.06/2,090,316.38
  6. Step 6: Final answer
    x = 4,144,974.71

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.