Finding the Third Proportional to 474,356,839,152 and 722,649,832,404

Step by Step Solution

1. Step 1: Write the proportion equation
   474,356,839,152 : 722,649,832,404 = 722,649,832,404 : x
2. Step 2: Convert to fraction form
   474,356,839,152/722,649,832,404 = 722,649,832,404/x
3. Step 3: Cross multiply
   474,356,839,152x = 722,649,832,404 × 722,649,832,404
4. Step 4: Simplify right side
   474,356,839,152x = 522,222,780,273,529,291,014,144
5. Step 5: Solve for x
   x = 522,222,780,273,529,291,014,144/474,356,839,152
6. Step 6: Final answer
   x = 1,100,907,032,788.01