Finding the Third Proportional to 46,248.47 and 69,187.29

Step by Step Solution

1. Step 1: Write the proportion equation
   46,248.47 : 69,187.29 = 69,187.29 : x
2. Step 2: Convert to fraction form
   46,248.47/69,187.29 = 69,187.29/x
3. Step 3: Cross multiply
   46,248.47x = 69,187.29 × 69,187.29
4. Step 4: Simplify right side
   46,248.47x = 4,786,880,967.82
5. Step 5: Solve for x
   x = 4,786,880,967.82/46,248.47
6. Step 6: Final answer
   x = 103,503.56