Finding the Fourth Proportional to 224,300.33, 309,457.93 and 127,494.39

Step by Step Solution

1. Step 1: Write the proportion equation
   224,300.33 : 309,457.93 = 127,494.39 : x
2. Step 2: Convert to fraction form
   224,300.33/309,457.93 = 127,494.39/x
3. Step 3: Cross multiply
   224,300.33x = 309,457.93 × 127,494.39
4. Step 4: Simplify right side
   224,300.33x = 39,454,150,016.01
5. Step 5: Solve for x
   x = 39,454,150,016.01/224,300.33
6. Step 6: Final answer
   x = 175,898.76