Finding the Third Proportional to 155,510,348 and 334,098,804

Step by Step Solution

1. Step 1: Write the proportion equation
   155,510,348 : 334,098,804 = 334,098,804 : x
2. Step 2: Convert to fraction form
   155,510,348/334,098,804 = 334,098,804/x
3. Step 3: Cross multiply
   155,510,348x = 334,098,804 × 334,098,804
4. Step 4: Simplify right side
   155,510,348x = 111,622,010,834,230,416
5. Step 5: Solve for x
   x = 111,622,010,834,230,416/155,510,348
6. Step 6: Final answer
   x = 717,778,670.49