Finding the Fourth Proportional to 35,319.04, 52,926.72 and 17,764.72

Step by Step Solution

1. Step 1: Write the proportion equation
   35,319.04 : 52,926.72 = 17,764.72 : x
2. Step 2: Convert to fraction form
   35,319.04/52,926.72 = 17,764.72/x
3. Step 3: Cross multiply
   35,319.04x = 52,926.72 × 17,764.72
4. Step 4: Simplify right side
   35,319.04x = 940,228,361.32
5. Step 5: Solve for x
   x = 940,228,361.32/35,319.04
6. Step 6: Final answer
   x = 26,621.01