Finding the Third Proportional to 69,649.50 and 152,652

Step by Step Solution

1. Step 1: Write the proportion equation
   69,649.50 : 152,652 = 152,652 : x
2. Step 2: Convert to fraction form
   69,649.50/152,652 = 152,652/x
3. Step 3: Cross multiply
   69,649.50x = 152,652 × 152,652
4. Step 4: Simplify right side
   69,649.50x = 23,302,633,104
5. Step 5: Solve for x
   x = 23,302,633,104/69,649.50
6. Step 6: Final answer
   x = 334,570.00