Home / 3,427,837,645.78-4,827,150,762.61

Finding the Third Proportional to 3,427,837,645.78 and 4,827,150,762.61

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Solution

The third proportional to 3,427,837,645.78 and 4,827,150,762.61 is: 6,797,691,983.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,427,837,645.78 : 4,827,150,762.61 = 4,827,150,762.61 : x
  2. Step 2: Convert to fraction form
    3,427,837,645.78/4,827,150,762.61 = 4,827,150,762.61/x
  3. Step 3: Cross multiply
    3,427,837,645.78x = 4,827,150,762.61 × 4,827,150,762.61
  4. Step 4: Simplify right side
    3,427,837,645.78x = 23,301,384,484,961,476,608
  5. Step 5: Solve for x
    x = 23,301,384,484,961,476,608/3,427,837,645.78
  6. Step 6: Final answer
    x = 6,797,691,983.35

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.