Finding the Third Proportional to 58,485.75 and 83,354.63

Step by Step Solution

1. Step 1: Write the proportion equation
   58,485.75 : 83,354.63 = 83,354.63 : x
2. Step 2: Convert to fraction form
   58,485.75/83,354.63 = 83,354.63/x
3. Step 3: Cross multiply
   58,485.75x = 83,354.63 × 83,354.63
4. Step 4: Simplify right side
   58,485.75x = 6,947,993,508.89
5. Step 5: Solve for x
   x = 6,947,993,508.89/58,485.75
6. Step 6: Final answer
   x = 118,798.06