Finding the Third Proportional to 42,501 and 88,536

Step by Step Solution

1. Step 1: Write the proportion equation
   42,501 : 88,536 = 88,536 : x
2. Step 2: Convert to fraction form
   42,501/88,536 = 88,536/x
3. Step 3: Cross multiply
   42,501x = 88,536 × 88,536
4. Step 4: Simplify right side
   42,501x = 7,838,623,296
5. Step 5: Solve for x
   x = 7,838,623,296/42,501
6. Step 6: Final answer
   x = 184,433.86