Home / 93,215,380.50-140,212,245.38

Finding the Third Proportional to 93,215,380.50 and 140,212,245.38

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Solution

The third proportional to 93,215,380.50 and 140,212,245.38 is: 210,903,754.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,215,380.50 : 140,212,245.38 = 140,212,245.38 : x
  2. Step 2: Convert to fraction form
    93,215,380.50/140,212,245.38 = 140,212,245.38/x
  3. Step 3: Cross multiply
    93,215,380.50x = 140,212,245.38 × 140,212,245.38
  4. Step 4: Simplify right side
    93,215,380.50x = 19,659,473,753,099,208
  5. Step 5: Solve for x
    x = 19,659,473,753,099,208/93,215,380.50
  6. Step 6: Final answer
    x = 210,903,754.81

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.