Finding the Third Proportional to 37,865,266 and 82,938,200

Step by Step Solution

1. Step 1: Write the proportion equation
   37,865,266 : 82,938,200 = 82,938,200 : x
2. Step 2: Convert to fraction form
   37,865,266/82,938,200 = 82,938,200/x
3. Step 3: Cross multiply
   37,865,266x = 82,938,200 × 82,938,200
4. Step 4: Simplify right side
   37,865,266x = 6,878,745,019,240,000
5. Step 5: Solve for x
   x = 6,878,745,019,240,000/37,865,266
6. Step 6: Final answer
   x = 181,663,718.39