Finding the Third Proportional to 59,783.06 and 91,557.84

Step by Step Solution

1. Step 1: Write the proportion equation
   59,783.06 : 91,557.84 = 91,557.84 : x
2. Step 2: Convert to fraction form
   59,783.06/91,557.84 = 91,557.84/x
3. Step 3: Cross multiply
   59,783.06x = 91,557.84 × 91,557.84
4. Step 4: Simplify right side
   59,783.06x = 8,382,838,752.15
5. Step 5: Solve for x
   x = 8,382,838,752.15/59,783.06
6. Step 6: Final answer
   x = 140,220.97