Finding the Third Proportional to 17,376.50 and 35,367.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,376.50 : 35,367.50 = 35,367.50 : x
2. Step 2: Convert to fraction form
   17,376.50/35,367.50 = 35,367.50/x
3. Step 3: Cross multiply
   17,376.50x = 35,367.50 × 35,367.50
4. Step 4: Simplify right side
   17,376.50x = 1,250,860,056.25
5. Step 5: Solve for x
   x = 1,250,860,056.25/17,376.50
6. Step 6: Final answer
   x = 71,985.73