Finding the Third Proportional to 32,941.69 and 72,443.25

Step by Step Solution

1. Step 1: Write the proportion equation
   32,941.69 : 72,443.25 = 72,443.25 : x
2. Step 2: Convert to fraction form
   32,941.69/72,443.25 = 72,443.25/x
3. Step 3: Cross multiply
   32,941.69x = 72,443.25 × 72,443.25
4. Step 4: Simplify right side
   32,941.69x = 5,248,024,470.56
5. Step 5: Solve for x
   x = 5,248,024,470.56/32,941.69
6. Step 6: Final answer
   x = 159,312.56