Finding the Fourth Proportional to 52,713, 72,743.52 and 29,741.16

Step by Step Solution

1. Step 1: Write the proportion equation
   52,713 : 72,743.52 = 29,741.16 : x
2. Step 2: Convert to fraction form
   52,713/72,743.52 = 29,741.16/x
3. Step 3: Cross multiply
   52,713x = 72,743.52 × 29,741.16
4. Step 4: Simplify right side
   52,713x = 2,163,476,667.28
5. Step 5: Solve for x
   x = 2,163,476,667.28/52,713
6. Step 6: Final answer
   x = 41,042.56