Finding the Third Proportional to 40,837,648 and 63,264,264

Step by Step Solution

1. Step 1: Write the proportion equation
   40,837,648 : 63,264,264 = 63,264,264 : x
2. Step 2: Convert to fraction form
   40,837,648/63,264,264 = 63,264,264/x
3. Step 3: Cross multiply
   40,837,648x = 63,264,264 × 63,264,264
4. Step 4: Simplify right side
   40,837,648x = 4,002,367,099,461,696
5. Step 5: Solve for x
   x = 4,002,367,099,461,696/40,837,648
6. Step 6: Final answer
   x = 98,006,797.54