Finding the Third Proportional to 42,116 and 93,572

Step by Step Solution

1. Step 1: Write the proportion equation
   42,116 : 93,572 = 93,572 : x
2. Step 2: Convert to fraction form
   42,116/93,572 = 93,572/x
3. Step 3: Cross multiply
   42,116x = 93,572 × 93,572
4. Step 4: Simplify right side
   42,116x = 8,755,719,184
5. Step 5: Solve for x
   x = 8,755,719,184/42,116
6. Step 6: Final answer
   x = 207,895.32