Finding the Third Proportional to 274,061,414 and 403,522,185

Step by Step Solution

1. Step 1: Write the proportion equation
   274,061,414 : 403,522,185 = 403,522,185 : x
2. Step 2: Convert to fraction form
   274,061,414/403,522,185 = 403,522,185/x
3. Step 3: Cross multiply
   274,061,414x = 403,522,185 × 403,522,185
4. Step 4: Simplify right side
   274,061,414x = 162,830,153,787,174,240
5. Step 5: Solve for x
   x = 162,830,153,787,174,240/274,061,414
6. Step 6: Final answer
   x = 594,137,465.07