Finding the Third Proportional to 238,095 and 359,572.50

Step by Step Solution

1. Step 1: Write the proportion equation
   238,095 : 359,572.50 = 359,572.50 : x
2. Step 2: Convert to fraction form
   238,095/359,572.50 = 359,572.50/x
3. Step 3: Cross multiply
   238,095x = 359,572.50 × 359,572.50
4. Step 4: Simplify right side
   238,095x = 129,292,382,756.25
5. Step 5: Solve for x
   x = 129,292,382,756.25/238,095
6. Step 6: Final answer
   x = 543,028.55