Finding the Third Proportional to 36,302.63 and 88,291.69

Step by Step Solution

1. Step 1: Write the proportion equation
   36,302.63 : 88,291.69 = 88,291.69 : x
2. Step 2: Convert to fraction form
   36,302.63/88,291.69 = 88,291.69/x
3. Step 3: Cross multiply
   36,302.63x = 88,291.69 × 88,291.69
4. Step 4: Simplify right side
   36,302.63x = 7,795,422,081.60
5. Step 5: Solve for x
   x = 7,795,422,081.60/36,302.63
6. Step 6: Final answer
   x = 214,734.39