Finding the Third Proportional to 22,439.53 and 47,878.59

Step by Step Solution

1. Step 1: Write the proportion equation
   22,439.53 : 47,878.59 = 47,878.59 : x
2. Step 2: Convert to fraction form
   22,439.53/47,878.59 = 47,878.59/x
3. Step 3: Cross multiply
   22,439.53x = 47,878.59 × 47,878.59
4. Step 4: Simplify right side
   22,439.53x = 2,292,359,739.48
5. Step 5: Solve for x
   x = 2,292,359,739.48/22,439.53
6. Step 6: Final answer
   x = 102,157.20