Finding the Third Proportional to 73,425 and 113,601.50

Step by Step Solution

1. Step 1: Write the proportion equation
   73,425 : 113,601.50 = 113,601.50 : x
2. Step 2: Convert to fraction form
   73,425/113,601.50 = 113,601.50/x
3. Step 3: Cross multiply
   73,425x = 113,601.50 × 113,601.50
4. Step 4: Simplify right side
   73,425x = 12,905,300,802.25
5. Step 5: Solve for x
   x = 12,905,300,802.25/73,425
6. Step 6: Final answer
   x = 175,761.67