Finding the Third Proportional to 56,338.22 and 84,331.83

Step by Step Solution

1. Step 1: Write the proportion equation
   56,338.22 : 84,331.83 = 84,331.83 : x
2. Step 2: Convert to fraction form
   56,338.22/84,331.83 = 84,331.83/x
3. Step 3: Cross multiply
   56,338.22x = 84,331.83 × 84,331.83
4. Step 4: Simplify right side
   56,338.22x = 7,111,857,234.90
5. Step 5: Solve for x
   x = 7,111,857,234.90/56,338.22
6. Step 6: Final answer
   x = 126,235.04