Finding the Third Proportional to 943,683,136 and 1,415,524,825.50

Step by Step Solution

1. Step 1: Write the proportion equation
   943,683,136 : 1,415,524,825.50 = 1,415,524,825.50 : x
2. Step 2: Convert to fraction form
   943,683,136/1,415,524,825.50 = 1,415,524,825.50/x
3. Step 3: Cross multiply
   943,683,136x = 1,415,524,825.50 × 1,415,524,825.50
4. Step 4: Simplify right side
   943,683,136x = 2,003,710,531,606,805,504
5. Step 5: Solve for x
   x = 2,003,710,531,606,805,504/943,683,136
6. Step 6: Final answer
   x = 2,123,287,420.50