Finding the Fourth Proportional to 34,314.16, 47,353.80 and 19,410.16

Step by Step Solution

1. Step 1: Write the proportion equation
   34,314.16 : 47,353.80 = 19,410.16 : x
2. Step 2: Convert to fraction form
   34,314.16/47,353.80 = 19,410.16/x
3. Step 3: Cross multiply
   34,314.16x = 47,353.80 × 19,410.16
4. Step 4: Simplify right side
   34,314.16x = 919,144,834.61
5. Step 5: Solve for x
   x = 919,144,834.61/34,314.16
6. Step 6: Final answer
   x = 26,786.17