Finding the Third Proportional to 69,219.50 and 101,884

Step by Step Solution

1. Step 1: Write the proportion equation
   69,219.50 : 101,884 = 101,884 : x
2. Step 2: Convert to fraction form
   69,219.50/101,884 = 101,884/x
3. Step 3: Cross multiply
   69,219.50x = 101,884 × 101,884
4. Step 4: Simplify right side
   69,219.50x = 10,380,349,456
5. Step 5: Solve for x
   x = 10,380,349,456/69,219.50
6. Step 6: Final answer
   x = 149,962.79