Finding the Third Proportional to 88,281.56 and 181,210.50

Step by Step Solution

1. Step 1: Write the proportion equation
   88,281.56 : 181,210.50 = 181,210.50 : x
2. Step 2: Convert to fraction form
   88,281.56/181,210.50 = 181,210.50/x
3. Step 3: Cross multiply
   88,281.56x = 181,210.50 × 181,210.50
4. Step 4: Simplify right side
   88,281.56x = 32,837,245,310.25
5. Step 5: Solve for x
   x = 32,837,245,310.25/88,281.56
6. Step 6: Final answer
   x = 371,960.40