Finding the Third Proportional to 13,911.75 and 32,807.53

Step by Step Solution

1. Step 1: Write the proportion equation
   13,911.75 : 32,807.53 = 32,807.53 : x
2. Step 2: Convert to fraction form
   13,911.75/32,807.53 = 32,807.53/x
3. Step 3: Cross multiply
   13,911.75x = 32,807.53 × 32,807.53
4. Step 4: Simplify right side
   13,911.75x = 1,076,334,106.72
5. Step 5: Solve for x
   x = 1,076,334,106.72/13,911.75
6. Step 6: Final answer
   x = 77,368.71