Finding the Third Proportional to 37,865,294 and 82,938,238

Step by Step Solution

1. Step 1: Write the proportion equation
   37,865,294 : 82,938,238 = 82,938,238 : x
2. Step 2: Convert to fraction form
   37,865,294/82,938,238 = 82,938,238/x
3. Step 3: Cross multiply
   37,865,294x = 82,938,238 × 82,938,238
4. Step 4: Simplify right side
   37,865,294x = 6,878,751,322,544,644
5. Step 5: Solve for x
   x = 6,878,751,322,544,644/37,865,294
6. Step 6: Final answer
   x = 181,663,750.52