Finding the Fourth Proportional to 224,443.56, 309,738.58 and 123,848.04

Step by Step Solution

1. Step 1: Write the proportion equation
   224,443.56 : 309,738.58 = 123,848.04 : x
2. Step 2: Convert to fraction form
   224,443.56/309,738.58 = 123,848.04/x
3. Step 3: Cross multiply
   224,443.56x = 309,738.58 × 123,848.04
4. Step 4: Simplify right side
   224,443.56x = 38,360,516,045.38
5. Step 5: Solve for x
   x = 38,360,516,045.38/224,443.56
6. Step 6: Final answer
   x = 170,913.86