Home / 19,994,722,866.75-42,998,582,772.75

Finding the Third Proportional to 19,994,722,866.75 and 42,998,582,772.75

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Solution

The third proportional to 19,994,722,866.75 and 42,998,582,772.75 is: 92,468,304,401.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,994,722,866.75 : 42,998,582,772.75 = 42,998,582,772.75 : x
  2. Step 2: Convert to fraction form
    19,994,722,866.75/42,998,582,772.75 = 42,998,582,772.75/x
  3. Step 3: Cross multiply
    19,994,722,866.75x = 42,998,582,772.75 × 42,998,582,772.75
  4. Step 4: Simplify right side
    19,994,722,866.75x = 1,848,878,120,465,033,068,544
  5. Step 5: Solve for x
    x = 1,848,878,120,465,033,068,544/19,994,722,866.75
  6. Step 6: Final answer
    x = 92,468,304,401.44

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1.5x scale

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.