Finding the Fourth Proportional to 42,464.04, 63,719.84 and 17,522.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,464.04 : 63,719.84 = 17,522.52 : x
2. Step 2: Convert to fraction form
   42,464.04/63,719.84 = 17,522.52/x
3. Step 3: Cross multiply
   42,464.04x = 63,719.84 × 17,522.52
4. Step 4: Simplify right side
   42,464.04x = 1,116,532,170.80
5. Step 5: Solve for x
   x = 1,116,532,170.80/42,464.04
6. Step 6: Final answer
   x = 26,293.59