Finding the Third Proportional to 64,404 and 98,524.50

Step by Step Solution

1. Step 1: Write the proportion equation
   64,404 : 98,524.50 = 98,524.50 : x
2. Step 2: Convert to fraction form
   64,404/98,524.50 = 98,524.50/x
3. Step 3: Cross multiply
   64,404x = 98,524.50 × 98,524.50
4. Step 4: Simplify right side
   64,404x = 9,707,077,100.25
5. Step 5: Solve for x
   x = 9,707,077,100.25/64,404
6. Step 6: Final answer
   x = 150,721.65