Finding the Fourth Proportional to 94,475.39, 141,710.71 and 38,300.48

Step by Step Solution

1. Step 1: Write the proportion equation
   94,475.39 : 141,710.71 = 38,300.48 : x
2. Step 2: Convert to fraction form
   94,475.39/141,710.71 = 38,300.48/x
3. Step 3: Cross multiply
   94,475.39x = 141,710.71 × 38,300.48
4. Step 4: Simplify right side
   94,475.39x = 5,427,588,214.14
5. Step 5: Solve for x
   x = 5,427,588,214.14/94,475.39
6. Step 6: Final answer
   x = 57,449.76