Finding the Third Proportional to 38,273 and 58,219.50

Step by Step Solution

1. Step 1: Write the proportion equation
   38,273 : 58,219.50 = 58,219.50 : x
2. Step 2: Convert to fraction form
   38,273/58,219.50 = 58,219.50/x
3. Step 3: Cross multiply
   38,273x = 58,219.50 × 58,219.50
4. Step 4: Simplify right side
   38,273x = 3,389,510,180.25
5. Step 5: Solve for x
   x = 3,389,510,180.25/38,273
6. Step 6: Final answer
   x = 88,561.39