Finding the Fourth Proportional to 52,210.56, 72,050.52 and 29,854.56

Step by Step Solution

1. Step 1: Write the proportion equation
   52,210.56 : 72,050.52 = 29,854.56 : x
2. Step 2: Convert to fraction form
   52,210.56/72,050.52 = 29,854.56/x
3. Step 3: Cross multiply
   52,210.56x = 72,050.52 × 29,854.56
4. Step 4: Simplify right side
   52,210.56x = 2,151,036,572.37
5. Step 5: Solve for x
   x = 2,151,036,572.37/52,210.56
6. Step 6: Final answer
   x = 41,199.26