Finding the Fourth Proportional to 53,402.82, 80,126.34 and 23,401.56

Step by Step Solution

1. Step 1: Write the proportion equation
   53,402.82 : 80,126.34 = 23,401.56 : x
2. Step 2: Convert to fraction form
   53,402.82/80,126.34 = 23,401.56/x
3. Step 3: Cross multiply
   53,402.82x = 80,126.34 × 23,401.56
4. Step 4: Simplify right side
   53,402.82x = 1,875,081,353.09
5. Step 5: Solve for x
   x = 1,875,081,353.09/53,402.82
6. Step 6: Final answer
   x = 35,112.03