Finding the Third Proportional to 113,552,362 and 170,139,632

Step by Step Solution

1. Step 1: Write the proportion equation
   113,552,362 : 170,139,632 = 170,139,632 : x
2. Step 2: Convert to fraction form
   113,552,362/170,139,632 = 170,139,632/x
3. Step 3: Cross multiply
   113,552,362x = 170,139,632 × 170,139,632
4. Step 4: Simplify right side
   113,552,362x = 28,947,494,377,095,424
5. Step 5: Solve for x
   x = 28,947,494,377,095,424/113,552,362
6. Step 6: Final answer
   x = 254,926,395.78