Finding the Fourth Proportional to 34,196.02, 47,192.88 and 19,091.65

Step by Step Solution

1. Step 1: Write the proportion equation
   34,196.02 : 47,192.88 = 19,091.65 : x
2. Step 2: Convert to fraction form
   34,196.02/47,192.88 = 19,091.65/x
3. Step 3: Cross multiply
   34,196.02x = 47,192.88 × 19,091.65
4. Step 4: Simplify right side
   34,196.02x = 900,989,947.45
5. Step 5: Solve for x
   x = 900,989,947.45/34,196.02
6. Step 6: Final answer
   x = 26,347.80