Finding the Third Proportional to 32,195.81 and 69,751.13

Step by Step Solution

1. Step 1: Write the proportion equation
   32,195.81 : 69,751.13 = 69,751.13 : x
2. Step 2: Convert to fraction form
   32,195.81/69,751.13 = 69,751.13/x
3. Step 3: Cross multiply
   32,195.81x = 69,751.13 × 69,751.13
4. Step 4: Simplify right side
   32,195.81x = 4,865,219,438.77
5. Step 5: Solve for x
   x = 4,865,219,438.77/32,195.81
6. Step 6: Final answer
   x = 151,113.42