Finding the Third Proportional to 94,783.50 and 142,411.50

Step by Step Solution

1. Step 1: Write the proportion equation
   94,783.50 : 142,411.50 = 142,411.50 : x
2. Step 2: Convert to fraction form
   94,783.50/142,411.50 = 142,411.50/x
3. Step 3: Cross multiply
   94,783.50x = 142,411.50 × 142,411.50
4. Step 4: Simplify right side
   94,783.50x = 20,281,035,332.25
5. Step 5: Solve for x
   x = 20,281,035,332.25/94,783.50
6. Step 6: Final answer
   x = 213,972.21