Home / 6,099,381.56-12,827,775.38

Finding the Third Proportional to 6,099,381.56 and 12,827,775.38

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Solution

The third proportional to 6,099,381.56 and 12,827,775.38 is: 26,978,443.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,099,381.56 : 12,827,775.38 = 12,827,775.38 : x
  2. Step 2: Convert to fraction form
    6,099,381.56/12,827,775.38 = 12,827,775.38/x
  3. Step 3: Cross multiply
    6,099,381.56x = 12,827,775.38 × 12,827,775.38
  4. Step 4: Simplify right side
    6,099,381.56x = 164,551,821,071,456.38
  5. Step 5: Solve for x
    x = 164,551,821,071,456.38/6,099,381.56
  6. Step 6: Final answer
    x = 26,978,443.53

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Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.