Finding the Fourth Proportional to 32,656.82, 45,073.80 and 19,914.30

Step by Step Solution

1. Step 1: Write the proportion equation
   32,656.82 : 45,073.80 = 19,914.30 : x
2. Step 2: Convert to fraction form
   32,656.82/45,073.80 = 19,914.30/x
3. Step 3: Cross multiply
   32,656.82x = 45,073.80 × 19,914.30
4. Step 4: Simplify right side
   32,656.82x = 897,613,175.34
5. Step 5: Solve for x
   x = 897,613,175.34/32,656.82
6. Step 6: Final answer
   x = 27,486.24