Finding the Third Proportional to 67,132,526.50 and 103,664,369

Step by Step Solution

1. Step 1: Write the proportion equation
   67,132,526.50 : 103,664,369 = 103,664,369 : x
2. Step 2: Convert to fraction form
   67,132,526.50/103,664,369 = 103,664,369/x
3. Step 3: Cross multiply
   67,132,526.50x = 103,664,369 × 103,664,369
4. Step 4: Simplify right side
   67,132,526.50x = 10,746,301,400,168,160
5. Step 5: Solve for x
   x = 10,746,301,400,168,160/67,132,526.50
6. Step 6: Final answer
   x = 160,075,926.83