Finding the Third Proportional to 4,635,625 and 7,091,264

Step by Step Solution

1. Step 1: Write the proportion equation
   4,635,625 : 7,091,264 = 7,091,264 : x
2. Step 2: Convert to fraction form
   4,635,625/7,091,264 = 7,091,264/x
3. Step 3: Cross multiply
   4,635,625x = 7,091,264 × 7,091,264
4. Step 4: Simplify right side
   4,635,625x = 50,286,025,117,696
5. Step 5: Solve for x
   x = 50,286,025,117,696/4,635,625
6. Step 6: Final answer
   x = 10,847,733.61