Finding the Fourth Proportional to 51,337.69, 70,845.83 and 29,830.57

Step by Step Solution

1. Step 1: Write the proportion equation
   51,337.69 : 70,845.83 = 29,830.57 : x
2. Step 2: Convert to fraction form
   51,337.69/70,845.83 = 29,830.57/x
3. Step 3: Cross multiply
   51,337.69x = 70,845.83 × 29,830.57
4. Step 4: Simplify right side
   51,337.69x = 2,113,371,491.02
5. Step 5: Solve for x
   x = 2,113,371,491.02/51,337.69
6. Step 6: Final answer
   x = 41,166.08