Finding the Fourth Proportional to 267,714.34, 369,456.06 and 146,860.72

Step by Step Solution

1. Step 1: Write the proportion equation
   267,714.34 : 369,456.06 = 146,860.72 : x
2. Step 2: Convert to fraction form
   267,714.34/369,456.06 = 146,860.72/x
3. Step 3: Cross multiply
   267,714.34x = 369,456.06 × 146,860.72
4. Step 4: Simplify right side
   267,714.34x = 54,258,582,979.96
5. Step 5: Solve for x
   x = 54,258,582,979.96/267,714.34
6. Step 6: Final answer
   x = 202,673.43