Finding the Third Proportional to 45,496.69 and 69,832.13

Step by Step Solution

1. Step 1: Write the proportion equation
   45,496.69 : 69,832.13 = 69,832.13 : x
2. Step 2: Convert to fraction form
   45,496.69/69,832.13 = 69,832.13/x
3. Step 3: Cross multiply
   45,496.69x = 69,832.13 × 69,832.13
4. Step 4: Simplify right side
   45,496.69x = 4,876,525,682.02
5. Step 5: Solve for x
   x = 4,876,525,682.02/45,496.69
6. Step 6: Final answer
   x = 107,184.19