Finding the Fourth Proportional to 32,634, 45,019.71 and 19,196.70

Step by Step Solution

1. Step 1: Write the proportion equation
   32,634 : 45,019.71 = 19,196.70 : x
2. Step 2: Convert to fraction form
   32,634/45,019.71 = 19,196.70/x
3. Step 3: Cross multiply
   32,634x = 45,019.71 × 19,196.70
4. Step 4: Simplify right side
   32,634x = 864,229,866.96
5. Step 5: Solve for x
   x = 864,229,866.96/32,634
6. Step 6: Final answer
   x = 26,482.50