Home / 12,433,830.75-26,757,230.06

Finding the Third Proportional to 12,433,830.75 and 26,757,230.06

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Solution

The third proportional to 12,433,830.75 and 26,757,230.06 is: 57,580,754.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,433,830.75 : 26,757,230.06 = 26,757,230.06 : x
  2. Step 2: Convert to fraction form
    12,433,830.75/26,757,230.06 = 26,757,230.06/x
  3. Step 3: Cross multiply
    12,433,830.75x = 26,757,230.06 × 26,757,230.06
  4. Step 4: Simplify right side
    12,433,830.75x = 715,949,360,617,553.75
  5. Step 5: Solve for x
    x = 715,949,360,617,553.75/12,433,830.75
  6. Step 6: Final answer
    x = 57,580,754.88

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.