Finding the Fourth Proportional to 42,453.62, 63,656.04 and 17,510.84

Step by Step Solution

1. Step 1: Write the proportion equation
   42,453.62 : 63,656.04 = 17,510.84 : x
2. Step 2: Convert to fraction form
   42,453.62/63,656.04 = 17,510.84/x
3. Step 3: Cross multiply
   42,453.62x = 63,656.04 × 17,510.84
4. Step 4: Simplify right side
   42,453.62x = 1,114,670,731.47
5. Step 5: Solve for x
   x = 1,114,670,731.47/42,453.62
6. Step 6: Final answer
   x = 26,256.20