Finding the Third Proportional to 117,508,362 and 244,554,060

Step by Step Solution

1. Step 1: Write the proportion equation
   117,508,362 : 244,554,060 = 244,554,060 : x
2. Step 2: Convert to fraction form
   117,508,362/244,554,060 = 244,554,060/x
3. Step 3: Cross multiply
   117,508,362x = 244,554,060 × 244,554,060
4. Step 4: Simplify right side
   117,508,362x = 59,806,688,262,483,600
5. Step 5: Solve for x
   x = 59,806,688,262,483,600/117,508,362
6. Step 6: Final answer
   x = 508,956,871.19