Finding the Third Proportional to 35,347.75 and 76,230.50

Step by Step Solution

1. Step 1: Write the proportion equation
   35,347.75 : 76,230.50 = 76,230.50 : x
2. Step 2: Convert to fraction form
   35,347.75/76,230.50 = 76,230.50/x
3. Step 3: Cross multiply
   35,347.75x = 76,230.50 × 76,230.50
4. Step 4: Simplify right side
   35,347.75x = 5,811,089,130.25
5. Step 5: Solve for x
   x = 5,811,089,130.25/35,347.75
6. Step 6: Final answer
   x = 164,397.71