Finding the Fourth Proportional to 42,126.01, 58,132.77 and 23,006.30

Step by Step Solution

1. Step 1: Write the proportion equation
   42,126.01 : 58,132.77 = 23,006.30 : x
2. Step 2: Convert to fraction form
   42,126.01/58,132.77 = 23,006.30/x
3. Step 3: Cross multiply
   42,126.01x = 58,132.77 × 23,006.30
4. Step 4: Simplify right side
   42,126.01x = 1,337,419,946.45
5. Step 5: Solve for x
   x = 1,337,419,946.45/42,126.01
6. Step 6: Final answer
   x = 31,748.08