Finding the Third Proportional to 5,022,269,217 and 7,838,569,056

Step by Step Solution

1. Step 1: Write the proportion equation
   5,022,269,217 : 7,838,569,056 = 7,838,569,056 : x
2. Step 2: Convert to fraction form
   5,022,269,217/7,838,569,056 = 7,838,569,056/x
3. Step 3: Cross multiply
   5,022,269,217x = 7,838,569,056 × 7,838,569,056
4. Step 4: Simplify right side
   5,022,269,217x = 61,443,164,845,680,730,112
5. Step 5: Solve for x
   x = 61,443,164,845,680,730,112/5,022,269,217
6. Step 6: Final answer
   x = 12,234,144,007.59