Finding the Third Proportional to 69,247.41 and 99,014.91

Step by Step Solution

1. Step 1: Write the proportion equation
   69,247.41 : 99,014.91 = 99,014.91 : x
2. Step 2: Convert to fraction form
   69,247.41/99,014.91 = 99,014.91/x
3. Step 3: Cross multiply
   69,247.41x = 99,014.91 × 99,014.91
4. Step 4: Simplify right side
   69,247.41x = 9,803,951,659.70
5. Step 5: Solve for x
   x = 9,803,951,659.70/69,247.41
6. Step 6: Final answer
   x = 141,578.61