Finding the Fourth Proportional to 94,646.56, 142,002.24 and 42,092.68

Step by Step Solution

1. Step 1: Write the proportion equation
   94,646.56 : 142,002.24 = 42,092.68 : x
2. Step 2: Convert to fraction form
   94,646.56/142,002.24 = 42,092.68/x
3. Step 3: Cross multiply
   94,646.56x = 142,002.24 × 42,092.68
4. Step 4: Simplify right side
   94,646.56x = 5,977,254,847.60
5. Step 5: Solve for x
   x = 5,977,254,847.60/94,646.56
6. Step 6: Final answer
   x = 63,153.43