Finding the Third Proportional to 931,315,620 and 1,552,099,158

Step by Step Solution

1. Step 1: Write the proportion equation
   931,315,620 : 1,552,099,158 = 1,552,099,158 : x
2. Step 2: Convert to fraction form
   931,315,620/1,552,099,158 = 1,552,099,158/x
3. Step 3: Cross multiply
   931,315,620x = 1,552,099,158 × 1,552,099,158
4. Step 4: Simplify right side
   931,315,620x = 2,409,011,796,264,308,736
5. Step 5: Solve for x
   x = 2,409,011,796,264,308,736/931,315,620
6. Step 6: Final answer
   x = 2,586,676,036.06