Finding the Third Proportional to 113,328 and 154,002

Step by Step Solution

1. Step 1: Write the proportion equation
   113,328 : 154,002 = 154,002 : x
2. Step 2: Convert to fraction form
   113,328/154,002 = 154,002/x
3. Step 3: Cross multiply
   113,328x = 154,002 × 154,002
4. Step 4: Simplify right side
   113,328x = 23,716,616,004
5. Step 5: Solve for x
   x = 23,716,616,004/113,328
6. Step 6: Final answer
   x = 209,274.11