Finding the Fourth Proportional to 334,406.02, 501,503.59 and 109,714.09

Step by Step Solution

1. Step 1: Write the proportion equation
   334,406.02 : 501,503.59 = 109,714.09 : x
2. Step 2: Convert to fraction form
   334,406.02/501,503.59 = 109,714.09/x
3. Step 3: Cross multiply
   334,406.02x = 501,503.59 × 109,714.09
4. Step 4: Simplify right side
   334,406.02x = 55,022,010,008.58
5. Step 5: Solve for x
   x = 55,022,010,008.58/334,406.02
6. Step 6: Final answer
   x = 164,536.54