Finding the Fourth Proportional to 94,613.42, 141,946.86 and 28,053.38

Step by Step Solution

1. Step 1: Write the proportion equation
   94,613.42 : 141,946.86 = 28,053.38 : x
2. Step 2: Convert to fraction form
   94,613.42/141,946.86 = 28,053.38/x
3. Step 3: Cross multiply
   94,613.42x = 141,946.86 × 28,053.38
4. Step 4: Simplify right side
   94,613.42x = 3,982,089,203.39
5. Step 5: Solve for x
   x = 3,982,089,203.39/94,613.42
6. Step 6: Final answer
   x = 42,088.00