Finding the Third Proportional to 45,991.69 and 61,806.94

Step by Step Solution

1. Step 1: Write the proportion equation
   45,991.69 : 61,806.94 = 61,806.94 : x
2. Step 2: Convert to fraction form
   45,991.69/61,806.94 = 61,806.94/x
3. Step 3: Cross multiply
   45,991.69x = 61,806.94 × 61,806.94
4. Step 4: Simplify right side
   45,991.69x = 3,820,097,523.13
5. Step 5: Solve for x
   x = 3,820,097,523.13/45,991.69
6. Step 6: Final answer
   x = 83,060.61