Home / 1,267,949,104-2,760,996,644

Finding the Third Proportional to 1,267,949,104 and 2,760,996,644

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Solution

The third proportional to 1,267,949,104 and 2,760,996,644 is: 6,012,151,784.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,267,949,104 : 2,760,996,644 = 2,760,996,644 : x
  2. Step 2: Convert to fraction form
    1,267,949,104/2,760,996,644 = 2,760,996,644/x
  3. Step 3: Cross multiply
    1,267,949,104x = 2,760,996,644 × 2,760,996,644
  4. Step 4: Simplify right side
    1,267,949,104x = 7,623,102,468,179,262,464
  5. Step 5: Solve for x
    x = 7,623,102,468,179,262,464/1,267,949,104
  6. Step 6: Final answer
    x = 6,012,151,784.43

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.