Finding the Third Proportional to 43,436.25 and 58,097.25

Step by Step Solution

1. Step 1: Write the proportion equation
   43,436.25 : 58,097.25 = 58,097.25 : x
2. Step 2: Convert to fraction form
   43,436.25/58,097.25 = 58,097.25/x
3. Step 3: Cross multiply
   43,436.25x = 58,097.25 × 58,097.25
4. Step 4: Simplify right side
   43,436.25x = 3,375,290,457.56
5. Step 5: Solve for x
   x = 3,375,290,457.56/43,436.25
6. Step 6: Final answer
   x = 77,706.76