Finding the Third Proportional to 151,470 and 235,195.50

Step by Step Solution

1. Step 1: Write the proportion equation
   151,470 : 235,195.50 = 235,195.50 : x
2. Step 2: Convert to fraction form
   151,470/235,195.50 = 235,195.50/x
3. Step 3: Cross multiply
   151,470x = 235,195.50 × 235,195.50
4. Step 4: Simplify right side
   151,470x = 55,316,923,220.25
5. Step 5: Solve for x
   x = 55,316,923,220.25/151,470
6. Step 6: Final answer
   x = 365,200.52