Finding the Third Proportional to 605,688,496 and 1,314,748,494

Step by Step Solution

1. Step 1: Write the proportion equation
   605,688,496 : 1,314,748,494 = 1,314,748,494 : x
2. Step 2: Convert to fraction form
   605,688,496/1,314,748,494 = 1,314,748,494/x
3. Step 3: Cross multiply
   605,688,496x = 1,314,748,494 × 1,314,748,494
4. Step 4: Simplify right side
   605,688,496x = 1,728,563,602,475,268,096
5. Step 5: Solve for x
   x = 1,728,563,602,475,268,096/605,688,496
6. Step 6: Final answer
   x = 2,853,882,175.23