Finding the Third Proportional to 33,790,644 and 52,346,142

Step by Step Solution

1. Step 1: Write the proportion equation
   33,790,644 : 52,346,142 = 52,346,142 : x
2. Step 2: Convert to fraction form
   33,790,644/52,346,142 = 52,346,142/x
3. Step 3: Cross multiply
   33,790,644x = 52,346,142 × 52,346,142
4. Step 4: Simplify right side
   33,790,644x = 2,740,118,582,284,164
5. Step 5: Solve for x
   x = 2,740,118,582,284,164/33,790,644
6. Step 6: Final answer
   x = 81,091,043.49