Home / 19,994,722,867.13-42,998,582,774.25

Finding the Third Proportional to 19,994,722,867.13 and 42,998,582,774.25

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Solution

The third proportional to 19,994,722,867.13 and 42,998,582,774.25 is: 92,468,304,406.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,994,722,867.13 : 42,998,582,774.25 = 42,998,582,774.25 : x
  2. Step 2: Convert to fraction form
    19,994,722,867.13/42,998,582,774.25 = 42,998,582,774.25/x
  3. Step 3: Cross multiply
    19,994,722,867.13x = 42,998,582,774.25 × 42,998,582,774.25
  4. Step 4: Simplify right side
    19,994,722,867.13x = 1,848,878,120,593,856,921,600
  5. Step 5: Solve for x
    x = 1,848,878,120,593,856,921,600/19,994,722,867.13
  6. Step 6: Final answer
    x = 92,468,304,406.15

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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.