Finding the Third Proportional to 32,343.75 and 69,607.13

Step by Step Solution

1. Step 1: Write the proportion equation
   32,343.75 : 69,607.13 = 69,607.13 : x
2. Step 2: Convert to fraction form
   32,343.75/69,607.13 = 69,607.13/x
3. Step 3: Cross multiply
   32,343.75x = 69,607.13 × 69,607.13
4. Step 4: Simplify right side
   32,343.75x = 4,845,151,850.77
5. Step 5: Solve for x
   x = 4,845,151,850.77/32,343.75
6. Step 6: Final answer
   x = 149,801.80