Finding the Third Proportional to 58,366.50 and 84,998.25

Step by Step Solution

1. Step 1: Write the proportion equation
   58,366.50 : 84,998.25 = 84,998.25 : x
2. Step 2: Convert to fraction form
   58,366.50/84,998.25 = 84,998.25/x
3. Step 3: Cross multiply
   58,366.50x = 84,998.25 × 84,998.25
4. Step 4: Simplify right side
   58,366.50x = 7,224,702,503.06
5. Step 5: Solve for x
   x = 7,224,702,503.06/58,366.50
6. Step 6: Final answer
   x = 123,781.66