Finding the Third Proportional to 38,189.07 and 56,114.49

Step by Step Solution

1. Step 1: Write the proportion equation
   38,189.07 : 56,114.49 = 56,114.49 : x
2. Step 2: Convert to fraction form
   38,189.07/56,114.49 = 56,114.49/x
3. Step 3: Cross multiply
   38,189.07x = 56,114.49 × 56,114.49
4. Step 4: Simplify right side
   38,189.07x = 3,148,836,014.26
5. Step 5: Solve for x
   x = 3,148,836,014.26/38,189.07
6. Step 6: Final answer
   x = 82,453.85