Finding the Fourth Proportional to 271,482.59, 374,656.01 and 164,031.89

Step by Step Solution

1. Step 1: Write the proportion equation
   271,482.59 : 374,656.01 = 164,031.89 : x
2. Step 2: Convert to fraction form
   271,482.59/374,656.01 = 164,031.89/x
3. Step 3: Cross multiply
   271,482.59x = 374,656.01 × 164,031.89
4. Step 4: Simplify right side
   271,482.59x = 61,455,530,726.72
5. Step 5: Solve for x
   x = 61,455,530,726.72/271,482.59
6. Step 6: Final answer
   x = 226,370.06