Finding the Third Proportional to 79,548 and 107,650

Step by Step Solution

1. Step 1: Write the proportion equation
   79,548 : 107,650 = 107,650 : x
2. Step 2: Convert to fraction form
   79,548/107,650 = 107,650/x
3. Step 3: Cross multiply
   79,548x = 107,650 × 107,650
4. Step 4: Simplify right side
   79,548x = 11,588,522,500
5. Step 5: Solve for x
   x = 11,588,522,500/79,548
6. Step 6: Final answer
   x = 145,679.62