Finding the Fourth Proportional to 34,060.50, 47,003.49 and 19,156.50

Step by Step Solution

1. Step 1: Write the proportion equation
   34,060.50 : 47,003.49 = 19,156.50 : x
2. Step 2: Convert to fraction form
   34,060.50/47,003.49 = 19,156.50/x
3. Step 3: Cross multiply
   34,060.50x = 47,003.49 × 19,156.50
4. Step 4: Simplify right side
   34,060.50x = 900,422,356.19
5. Step 5: Solve for x
   x = 900,422,356.19/34,060.50
6. Step 6: Final answer
   x = 26,435.97