Finding the Fourth Proportional to 42,094.23, 58,090.35 and 22,974.15

Step by Step Solution

1. Step 1: Write the proportion equation
   42,094.23 : 58,090.35 = 22,974.15 : x
2. Step 2: Convert to fraction form
   42,094.23/58,090.35 = 22,974.15/x
3. Step 3: Cross multiply
   42,094.23x = 58,090.35 × 22,974.15
4. Step 4: Simplify right side
   42,094.23x = 1,334,576,414.45
5. Step 5: Solve for x
   x = 1,334,576,414.45/42,094.23
6. Step 6: Final answer
   x = 31,704.50