Finding the Fourth Proportional to 224,111.59, 336,266.38 and 117,470.03

Step by Step Solution

1. Step 1: Write the proportion equation
   224,111.59 : 336,266.38 = 117,470.03 : x
2. Step 2: Convert to fraction form
   224,111.59/336,266.38 = 117,470.03/x
3. Step 3: Cross multiply
   224,111.59x = 336,266.38 × 117,470.03
4. Step 4: Simplify right side
   224,111.59x = 39,501,219,771.58
5. Step 5: Solve for x
   x = 39,501,219,771.58/224,111.59
6. Step 6: Final answer
   x = 176,256.93