Finding the Fourth Proportional to 52,473.59, 72,415.25 and 29,812.17

Step by Step Solution

1. Step 1: Write the proportion equation
   52,473.59 : 72,415.25 = 29,812.17 : x
2. Step 2: Convert to fraction form
   52,473.59/72,415.25 = 29,812.17/x
3. Step 3: Cross multiply
   52,473.59x = 72,415.25 × 29,812.17
4. Step 4: Simplify right side
   52,473.59x = 2,158,855,743.59
5. Step 5: Solve for x
   x = 2,158,855,743.59/52,473.59
6. Step 6: Final answer
   x = 41,141.76