Finding the Third Proportional to 61,354.13 and 88,367.06

Step by Step Solution

1. Step 1: Write the proportion equation
   61,354.13 : 88,367.06 = 88,367.06 : x
2. Step 2: Convert to fraction form
   61,354.13/88,367.06 = 88,367.06/x
3. Step 3: Cross multiply
   61,354.13x = 88,367.06 × 88,367.06
4. Step 4: Simplify right side
   61,354.13x = 7,808,737,734.88
5. Step 5: Solve for x
   x = 7,808,737,734.88/61,354.13
6. Step 6: Final answer
   x = 127,273.23