Finding the Third Proportional to 73,018.41 and 156,943.88

Step by Step Solution

1. Step 1: Write the proportion equation
   73,018.41 : 156,943.88 = 156,943.88 : x
2. Step 2: Convert to fraction form
   73,018.41/156,943.88 = 156,943.88/x
3. Step 3: Cross multiply
   73,018.41x = 156,943.88 × 156,943.88
4. Step 4: Simplify right side
   73,018.41x = 24,631,379,900.02
5. Step 5: Solve for x
   x = 24,631,379,900.02/73,018.41
6. Step 6: Final answer
   x = 337,331.11