Finding the Fourth Proportional to 73,662.01, 101,650.88 and 45,029.62

Step by Step Solution

1. Step 1: Write the proportion equation
   73,662.01 : 101,650.88 = 45,029.62 : x
2. Step 2: Convert to fraction form
   73,662.01/101,650.88 = 45,029.62/x
3. Step 3: Cross multiply
   73,662.01x = 101,650.88 × 45,029.62
4. Step 4: Simplify right side
   73,662.01x = 4,577,300,738.70
5. Step 5: Solve for x
   x = 4,577,300,738.70/73,662.01
6. Step 6: Final answer
   x = 62,139.23