Home / 812,012,091,464.32-1,741,901,005,915.20

Finding the Third Proportional to 812,012,091,464.32 and 1,741,901,005,915.20

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Solution

The third proportional to 812,012,091,464.32 and 1,741,901,005,915.20 is: 3,736,667,404,714.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    812,012,091,464.32 : 1,741,901,005,915.20 = 1,741,901,005,915.20 : x
  2. Step 2: Convert to fraction form
    812,012,091,464.32/1,741,901,005,915.20 = 1,741,901,005,915.20/x
  3. Step 3: Cross multiply
    812,012,091,464.32x = 1,741,901,005,915.20 × 1,741,901,005,915.20
  4. Step 4: Simplify right side
    812,012,091,464.32x = 3,034,219,114,408,385,234,075,648
  5. Step 5: Solve for x
    x = 3,034,219,114,408,385,234,075,648/812,012,091,464.32
  6. Step 6: Final answer
    x = 3,736,667,404,714.02

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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.