Home / 5,301,090.75-11,540,727.75

Finding the Third Proportional to 5,301,090.75 and 11,540,727.75

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Solution

The third proportional to 5,301,090.75 and 11,540,727.75 is: 25,124,715.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,301,090.75 : 11,540,727.75 = 11,540,727.75 : x
  2. Step 2: Convert to fraction form
    5,301,090.75/11,540,727.75 = 11,540,727.75/x
  3. Step 3: Cross multiply
    5,301,090.75x = 11,540,727.75 × 11,540,727.75
  4. Step 4: Simplify right side
    5,301,090.75x = 133,188,396,999,620.06
  5. Step 5: Solve for x
    x = 133,188,396,999,620.06/5,301,090.75
  6. Step 6: Final answer
    x = 25,124,715.51

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.