Home / 1,771,419,137.48-3,805,722,577.27

Finding the Third Proportional to 1,771,419,137.48 and 3,805,722,577.27

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Solution

The third proportional to 1,771,419,137.48 and 3,805,722,577.27 is: 8,176,226,635.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,771,419,137.48 : 3,805,722,577.27 = 3,805,722,577.27 : x
  2. Step 2: Convert to fraction form
    1,771,419,137.48/3,805,722,577.27 = 3,805,722,577.27/x
  3. Step 3: Cross multiply
    1,771,419,137.48x = 3,805,722,577.27 × 3,805,722,577.27
  4. Step 4: Simplify right side
    1,771,419,137.48x = 14,483,524,335,108,360,192
  5. Step 5: Solve for x
    x = 14,483,524,335,108,360,192/1,771,419,137.48
  6. Step 6: Final answer
    x = 8,176,226,635.82

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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.