Finding the Fourth Proportional to 52,411.82, 72,320.17 and 30,051.50

Step by Step Solution

1. Step 1: Write the proportion equation
   52,411.82 : 72,320.17 = 30,051.50 : x
2. Step 2: Convert to fraction form
   52,411.82/72,320.17 = 30,051.50/x
3. Step 3: Cross multiply
   52,411.82x = 72,320.17 × 30,051.50
4. Step 4: Simplify right side
   52,411.82x = 2,173,329,588.76
5. Step 5: Solve for x
   x = 2,173,329,588.76/52,411.82
6. Step 6: Final answer
   x = 41,466.40