Home / 6,904,454.34-10,356,680.25

Finding the Third Proportional to 6,904,454.34 and 10,356,680.25

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Solution

The third proportional to 6,904,454.34 and 10,356,680.25 is: 15,535,018.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,904,454.34 : 10,356,680.25 = 10,356,680.25 : x
  2. Step 2: Convert to fraction form
    6,904,454.34/10,356,680.25 = 10,356,680.25/x
  3. Step 3: Cross multiply
    6,904,454.34x = 10,356,680.25 × 10,356,680.25
  4. Step 4: Simplify right side
    6,904,454.34x = 107,260,825,800,740.06
  5. Step 5: Solve for x
    x = 107,260,825,800,740.06/6,904,454.34
  6. Step 6: Final answer
    x = 15,535,018.48

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.