Home / 37,958,731,722.56-81,630,122,036.90

Finding the Third Proportional to 37,958,731,722.56 and 81,630,122,036.90

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Solution

The third proportional to 37,958,731,722.56 and 81,630,122,036.90 is: 175,545,296,730.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,958,731,722.56 : 81,630,122,036.90 = 81,630,122,036.90 : x
  2. Step 2: Convert to fraction form
    37,958,731,722.56/81,630,122,036.90 = 81,630,122,036.90/x
  3. Step 3: Cross multiply
    37,958,731,722.56x = 81,630,122,036.90 × 81,630,122,036.90
  4. Step 4: Simplify right side
    37,958,731,722.56x = 6,663,476,823,759,841,656,832
  5. Step 5: Solve for x
    x = 6,663,476,823,759,841,656,832/37,958,731,722.56
  6. Step 6: Final answer
    x = 175,545,296,730.73

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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.