Finding the Third Proportional to 69,325.88 and 152,178.75

Step by Step Solution

1. Step 1: Write the proportion equation
   69,325.88 : 152,178.75 = 152,178.75 : x
2. Step 2: Convert to fraction form
   69,325.88/152,178.75 = 152,178.75/x
3. Step 3: Cross multiply
   69,325.88x = 152,178.75 × 152,178.75
4. Step 4: Simplify right side
   69,325.88x = 23,158,371,951.56
5. Step 5: Solve for x
   x = 23,158,371,951.56/69,325.88
6. Step 6: Final answer
   x = 334,050.91