Finding the Fourth Proportional to 42,066.09, 58,052.29 and 22,946.18

Step by Step Solution

1. Step 1: Write the proportion equation
   42,066.09 : 58,052.29 = 22,946.18 : x
2. Step 2: Convert to fraction form
   42,066.09/58,052.29 = 22,946.18/x
3. Step 3: Cross multiply
   42,066.09x = 58,052.29 × 22,946.18
4. Step 4: Simplify right side
   42,066.09x = 1,332,078,526.93
5. Step 5: Solve for x
   x = 1,332,078,526.93/42,066.09
6. Step 6: Final answer
   x = 31,666.33