Finding the Third Proportional to 580,468,136 and 1,262,969,056

Step by Step Solution

1. Step 1: Write the proportion equation
   580,468,136 : 1,262,969,056 = 1,262,969,056 : x
2. Step 2: Convert to fraction form
   580,468,136/1,262,969,056 = 1,262,969,056/x
3. Step 3: Cross multiply
   580,468,136x = 1,262,969,056 × 1,262,969,056
4. Step 4: Simplify right side
   580,468,136x = 1,595,090,836,413,531,136
5. Step 5: Solve for x
   x = 1,595,090,836,413,531,136/580,468,136
6. Step 6: Final answer
   x = 2,747,938,667.93