Finding the Third Proportional to 8,274,731,033,238 and 19,333,506,138,152

Step by Step Solution

1. Step 1: Write the proportion equation
   8,274,731,033,238 : 19,333,506,138,152 = 19,333,506,138,152 : x
2. Step 2: Convert to fraction form
   8,274,731,033,238/19,333,506,138,152 = 19,333,506,138,152/x
3. Step 3: Cross multiply
   8,274,731,033,238x = 19,333,506,138,152 × 19,333,506,138,152
4. Step 4: Simplify right side
   8,274,731,033,238x = 373,784,459,593,961,049,681,821,696
5. Step 5: Solve for x
   x = 373,784,459,593,961,049,681,821,696/8,274,731,033,238
6. Step 6: Final answer
   x = 45,171,795,686,474.99