Finding the Third Proportional to 157,563 and 238,219.50

Step by Step Solution

1. Step 1: Write the proportion equation
   157,563 : 238,219.50 = 238,219.50 : x
2. Step 2: Convert to fraction form
   157,563/238,219.50 = 238,219.50/x
3. Step 3: Cross multiply
   157,563x = 238,219.50 × 238,219.50
4. Step 4: Simplify right side
   157,563x = 56,748,530,180.25
5. Step 5: Solve for x
   x = 56,748,530,180.25/157,563
6. Step 6: Final answer
   x = 360,164.06