Finding the Third Proportional to 117,522 and 179,038.50

Step by Step Solution

1. Step 1: Write the proportion equation
   117,522 : 179,038.50 = 179,038.50 : x
2. Step 2: Convert to fraction form
   117,522/179,038.50 = 179,038.50/x
3. Step 3: Cross multiply
   117,522x = 179,038.50 × 179,038.50
4. Step 4: Simplify right side
   117,522x = 32,054,784,482.25
5. Step 5: Solve for x
   x = 32,054,784,482.25/117,522
6. Step 6: Final answer
   x = 272,755.61