Finding the Third Proportional to 40,920,076 and 88,651,072

Step by Step Solution

1. Step 1: Write the proportion equation
   40,920,076 : 88,651,072 = 88,651,072 : x
2. Step 2: Convert to fraction form
   40,920,076/88,651,072 = 88,651,072/x
3. Step 3: Cross multiply
   40,920,076x = 88,651,072 × 88,651,072
4. Step 4: Simplify right side
   40,920,076x = 7,859,012,566,749,184
5. Step 5: Solve for x
   x = 7,859,012,566,749,184/40,920,076
6. Step 6: Final answer
   x = 192,057,623.91