Finding the Third Proportional to 46,132 and 69,200

Step by Step Solution

1. Step 1: Write the proportion equation
   46,132 : 69,200 = 69,200 : x
2. Step 2: Convert to fraction form
   46,132/69,200 = 69,200/x
3. Step 3: Cross multiply
   46,132x = 69,200 × 69,200
4. Step 4: Simplify right side
   46,132x = 4,788,640,000
5. Step 5: Solve for x
   x = 4,788,640,000/46,132
6. Step 6: Final answer
   x = 103,803.00