Finding the Third Proportional to 42,932 and 94,427.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,932 : 94,427.50 = 94,427.50 : x
2. Step 2: Convert to fraction form
   42,932/94,427.50 = 94,427.50/x
3. Step 3: Cross multiply
   42,932x = 94,427.50 × 94,427.50
4. Step 4: Simplify right side
   42,932x = 8,916,552,756.25
5. Step 5: Solve for x
   x = 8,916,552,756.25/42,932
6. Step 6: Final answer
   x = 207,690.13