Finding the Third Proportional to 42,711 and 93,468

Step by Step Solution

1. Step 1: Write the proportion equation
   42,711 : 93,468 = 93,468 : x
2. Step 2: Convert to fraction form
   42,711/93,468 = 93,468/x
3. Step 3: Cross multiply
   42,711x = 93,468 × 93,468
4. Step 4: Simplify right side
   42,711x = 8,736,267,024
5. Step 5: Solve for x
   x = 8,736,267,024/42,711
6. Step 6: Final answer
   x = 204,543.72