Finding the Third Proportional to 42,485.50 and 93,359

Step by Step Solution

1. Step 1: Write the proportion equation
   42,485.50 : 93,359 = 93,359 : x
2. Step 2: Convert to fraction form
   42,485.50/93,359 = 93,359/x
3. Step 3: Cross multiply
   42,485.50x = 93,359 × 93,359
4. Step 4: Simplify right side
   42,485.50x = 8,715,902,881
5. Step 5: Solve for x
   x = 8,715,902,881/42,485.50
6. Step 6: Final answer
   x = 205,150.06