Home / 5,106,345.75-11,063,718

Finding the Third Proportional to 5,106,345.75 and 11,063,718

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Solution

The third proportional to 5,106,345.75 and 11,063,718 is: 23,971,321.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,106,345.75 : 11,063,718 = 11,063,718 : x
  2. Step 2: Convert to fraction form
    5,106,345.75/11,063,718 = 11,063,718/x
  3. Step 3: Cross multiply
    5,106,345.75x = 11,063,718 × 11,063,718
  4. Step 4: Simplify right side
    5,106,345.75x = 122,405,855,983,524
  5. Step 5: Solve for x
    x = 122,405,855,983,524/5,106,345.75
  6. Step 6: Final answer
    x = 23,971,321.56

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.