Finding the Third Proportional to 74,359.50 and 106,002

Step by Step Solution

1. Step 1: Write the proportion equation
   74,359.50 : 106,002 = 106,002 : x
2. Step 2: Convert to fraction form
   74,359.50/106,002 = 106,002/x
3. Step 3: Cross multiply
   74,359.50x = 106,002 × 106,002
4. Step 4: Simplify right side
   74,359.50x = 11,236,424,004
5. Step 5: Solve for x
   x = 11,236,424,004/74,359.50
6. Step 6: Final answer
   x = 151,109.46