Home / 6,944,250.75-10,315,807.50

Finding the Third Proportional to 6,944,250.75 and 10,315,807.50

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Solution

The third proportional to 6,944,250.75 and 10,315,807.50 is: 15,324,314.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,944,250.75 : 10,315,807.50 = 10,315,807.50 : x
  2. Step 2: Convert to fraction form
    6,944,250.75/10,315,807.50 = 10,315,807.50/x
  3. Step 3: Cross multiply
    6,944,250.75x = 10,315,807.50 × 10,315,807.50
  4. Step 4: Simplify right side
    6,944,250.75x = 106,415,884,377,056.25
  5. Step 5: Solve for x
    x = 106,415,884,377,056.25/6,944,250.75
  6. Step 6: Final answer
    x = 15,324,314.78

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.