Finding the Third Proportional to 42,285 and 62,941.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,285 : 62,941.50 = 62,941.50 : x
2. Step 2: Convert to fraction form
   42,285/62,941.50 = 62,941.50/x
3. Step 3: Cross multiply
   42,285x = 62,941.50 × 62,941.50
4. Step 4: Simplify right side
   42,285x = 3,961,632,422.25
5. Step 5: Solve for x
   x = 3,961,632,422.25/42,285
6. Step 6: Final answer
   x = 93,688.84