Finding the Fourth Proportional to 141,003.01, 211,505.60 and 47,507.41

Step by Step Solution

1. Step 1: Write the proportion equation
   141,003.01 : 211,505.60 = 47,507.41 : x
2. Step 2: Convert to fraction form
   141,003.01/211,505.60 = 47,507.41/x
3. Step 3: Cross multiply
   141,003.01x = 211,505.60 × 47,507.41
4. Step 4: Simplify right side
   141,003.01x = 10,048,083,256.50
5. Step 5: Solve for x
   x = 10,048,083,256.50/141,003.01
6. Step 6: Final answer
   x = 71,261.48