Finding the Third Proportional to 44,242.88 and 70,089.47

Step by Step Solution

1. Step 1: Write the proportion equation
   44,242.88 : 70,089.47 = 70,089.47 : x
2. Step 2: Convert to fraction form
   44,242.88/70,089.47 = 70,089.47/x
3. Step 3: Cross multiply
   44,242.88x = 70,089.47 × 70,089.47
4. Step 4: Simplify right side
   44,242.88x = 4,912,533,629.66
5. Step 5: Solve for x
   x = 4,912,533,629.66/44,242.88
6. Step 6: Final answer
   x = 111,035.59