Finding the Third Proportional to 1,162,852,848 and 1,787,385,042

Step by Step Solution

1. Step 1: Write the proportion equation
   1,162,852,848 : 1,787,385,042 = 1,787,385,042 : x
2. Step 2: Convert to fraction form
   1,162,852,848/1,787,385,042 = 1,787,385,042/x
3. Step 3: Cross multiply
   1,162,852,848x = 1,787,385,042 × 1,787,385,042
4. Step 4: Simplify right side
   1,162,852,848x = 3,194,745,288,365,341,696
5. Step 5: Solve for x
   x = 3,194,745,288,365,341,696/1,162,852,848
6. Step 6: Final answer
   x = 2,747,334,104.96