Home / 2,084,970.19-4,568,514.38

Finding the Third Proportional to 2,084,970.19 and 4,568,514.38

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Solution

The third proportional to 2,084,970.19 and 4,568,514.38 is: 10,010,370.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,084,970.19 : 4,568,514.38 = 4,568,514.38 : x
  2. Step 2: Convert to fraction form
    2,084,970.19/4,568,514.38 = 4,568,514.38/x
  3. Step 3: Cross multiply
    2,084,970.19x = 4,568,514.38 × 4,568,514.38
  4. Step 4: Simplify right side
    2,084,970.19x = 20,871,323,594,581.64
  5. Step 5: Solve for x
    x = 20,871,323,594,581.64/2,084,970.19
  6. Step 6: Final answer
    x = 10,010,370.28

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.