Finding the Fourth Proportional to 94,099.90, 141,042.48 and 37,904.05

Step by Step Solution

1. Step 1: Write the proportion equation
   94,099.90 : 141,042.48 = 37,904.05 : x
2. Step 2: Convert to fraction form
   94,099.90/141,042.48 = 37,904.05/x
3. Step 3: Cross multiply
   94,099.90x = 141,042.48 × 37,904.05
4. Step 4: Simplify right side
   94,099.90x = 5,346,081,214.04
5. Step 5: Solve for x
   x = 5,346,081,214.04/94,099.90
6. Step 6: Final answer
   x = 56,812.83