Finding the Fourth Proportional to 94,007.21, 140,947.72 and 37,029.02

Step by Step Solution

1. Step 1: Write the proportion equation
   94,007.21 : 140,947.72 = 37,029.02 : x
2. Step 2: Convert to fraction form
   94,007.21/140,947.72 = 37,029.02/x
3. Step 3: Cross multiply
   94,007.21x = 140,947.72 × 37,029.02
4. Step 4: Simplify right side
   94,007.21x = 5,219,155,145.52
5. Step 5: Solve for x
   x = 5,219,155,145.52/94,007.21
6. Step 6: Final answer
   x = 55,518.67