Finding the Fourth Proportional to 116,249, 174,375.12 and 33,143

Step by Step Solution

1. Step 1: Write the proportion equation
   116,249 : 174,375.12 = 33,143 : x
2. Step 2: Convert to fraction form
   116,249/174,375.12 = 33,143/x
3. Step 3: Cross multiply
   116,249x = 174,375.12 × 33,143
4. Step 4: Simplify right side
   116,249x = 5,779,314,602.16
5. Step 5: Solve for x
   x = 5,779,314,602.16/116,249
6. Step 6: Final answer
   x = 49,714.96