Home / 20,216,027,148-43,236,310,500

Finding the Third Proportional to 20,216,027,148 and 43,236,310,500

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Solution

The third proportional to 20,216,027,148 and 43,236,310,500 is: 92,470,124,419.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,216,027,148 : 43,236,310,500 = 43,236,310,500 : x
  2. Step 2: Convert to fraction form
    20,216,027,148/43,236,310,500 = 43,236,310,500/x
  3. Step 3: Cross multiply
    20,216,027,148x = 43,236,310,500 × 43,236,310,500
  4. Step 4: Simplify right side
    20,216,027,148x = 1,869,378,545,652,410,351,616
  5. Step 5: Solve for x
    x = 1,869,378,545,652,410,351,616/20,216,027,148
  6. Step 6: Final answer
    x = 92,470,124,419.94

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.