Finding the Third Proportional to 32,897.63 and 72,354.75

Step by Step Solution

1. Step 1: Write the proportion equation
   32,897.63 : 72,354.75 = 72,354.75 : x
2. Step 2: Convert to fraction form
   32,897.63/72,354.75 = 72,354.75/x
3. Step 3: Cross multiply
   32,897.63x = 72,354.75 × 72,354.75
4. Step 4: Simplify right side
   32,897.63x = 5,235,209,847.56
5. Step 5: Solve for x
   x = 5,235,209,847.56/32,897.63
6. Step 6: Final answer
   x = 159,136.41