Finding the Third Proportional to 1,589,569,947 and 2,368,848,172.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,589,569,947 : 2,368,848,172.50 = 2,368,848,172.50 : x
2. Step 2: Convert to fraction form
   1,589,569,947/2,368,848,172.50 = 2,368,848,172.50/x
3. Step 3: Cross multiply
   1,589,569,947x = 2,368,848,172.50 × 2,368,848,172.50
4. Step 4: Simplify right side
   1,589,569,947x = 5,611,441,664,356,589,568
5. Step 5: Solve for x
   x = 5,611,441,664,356,589,568/1,589,569,947
6. Step 6: Final answer
   x = 3,530,163,409.89