Finding the Third Proportional to 39,507.75 and 60,029.63

Step by Step Solution

1. Step 1: Write the proportion equation
   39,507.75 : 60,029.63 = 60,029.63 : x
2. Step 2: Convert to fraction form
   39,507.75/60,029.63 = 60,029.63/x
3. Step 3: Cross multiply
   39,507.75x = 60,029.63 × 60,029.63
4. Step 4: Simplify right side
   39,507.75x = 3,603,555,877.64
5. Step 5: Solve for x
   x = 3,603,555,877.64/39,507.75
6. Step 6: Final answer
   x = 91,211.37