Finding the Fourth Proportional to 34,978.29, 48,269.97 and 19,062.69

Step by Step Solution

1. Step 1: Write the proportion equation
   34,978.29 : 48,269.97 = 19,062.69 : x
2. Step 2: Convert to fraction form
   34,978.29/48,269.97 = 19,062.69/x
3. Step 3: Cross multiply
   34,978.29x = 48,269.97 × 19,062.69
4. Step 4: Simplify right side
   34,978.29x = 920,155,474.42
5. Step 5: Solve for x
   x = 920,155,474.42/34,978.29
6. Step 6: Final answer
   x = 26,306.47