Finding the Third Proportional to 17,996,846 and 38,724,844

Step by Step Solution

1. Step 1: Write the proportion equation
   17,996,846 : 38,724,844 = 38,724,844 : x
2. Step 2: Convert to fraction form
   17,996,846/38,724,844 = 38,724,844/x
3. Step 3: Cross multiply
   17,996,846x = 38,724,844 × 38,724,844
4. Step 4: Simplify right side
   17,996,846x = 1,499,613,542,824,336
5. Step 5: Solve for x
   x = 1,499,613,542,824,336/17,996,846
6. Step 6: Final answer
   x = 83,326,464.14