Finding the Third Proportional to 58,356 and 84,982.50

Step by Step Solution

1. Step 1: Write the proportion equation
   58,356 : 84,982.50 = 84,982.50 : x
2. Step 2: Convert to fraction form
   58,356/84,982.50 = 84,982.50/x
3. Step 3: Cross multiply
   58,356x = 84,982.50 × 84,982.50
4. Step 4: Simplify right side
   58,356x = 7,222,025,306.25
5. Step 5: Solve for x
   x = 7,222,025,306.25/58,356
6. Step 6: Final answer
   x = 123,758.06