Finding the Third Proportional to 100,941.50 and 156,741.25

Step by Step Solution

1. Step 1: Write the proportion equation
   100,941.50 : 156,741.25 = 156,741.25 : x
2. Step 2: Convert to fraction form
   100,941.50/156,741.25 = 156,741.25/x
3. Step 3: Cross multiply
   100,941.50x = 156,741.25 × 156,741.25
4. Step 4: Simplify right side
   100,941.50x = 24,567,819,451.56
5. Step 5: Solve for x
   x = 24,567,819,451.56/100,941.50
6. Step 6: Final answer
   x = 243,386.71