Finding the Third Proportional to 14,651,543.25 and 31,906,710

Step by Step Solution

1. Step 1: Write the proportion equation
   14,651,543.25 : 31,906,710 = 31,906,710 : x
2. Step 2: Convert to fraction form
   14,651,543.25/31,906,710 = 31,906,710/x
3. Step 3: Cross multiply
   14,651,543.25x = 31,906,710 × 31,906,710
4. Step 4: Simplify right side
   14,651,543.25x = 1,018,038,143,024,100
5. Step 5: Solve for x
   x = 1,018,038,143,024,100/14,651,543.25
6. Step 6: Final answer
   x = 69,483,338.76