Finding the Third Proportional to 47,934.28 and 75,030.05

Step by Step Solution

1. Step 1: Write the proportion equation
   47,934.28 : 75,030.05 = 75,030.05 : x
2. Step 2: Convert to fraction form
   47,934.28/75,030.05 = 75,030.05/x
3. Step 3: Cross multiply
   47,934.28x = 75,030.05 × 75,030.05
4. Step 4: Simplify right side
   47,934.28x = 5,629,507,934.06
5. Step 5: Solve for x
   x = 5,629,507,934.06/47,934.28
6. Step 6: Final answer
   x = 117,442.21