Finding the Fourth Proportional to 174,304.02, 261,499.62 and 49,645.02

Step by Step Solution

1. Step 1: Write the proportion equation
   174,304.02 : 261,499.62 = 49,645.02 : x
2. Step 2: Convert to fraction form
   174,304.02/261,499.62 = 49,645.02/x
3. Step 3: Cross multiply
   174,304.02x = 261,499.62 × 49,645.02
4. Step 4: Simplify right side
   174,304.02x = 12,982,153,864.89
5. Step 5: Solve for x
   x = 12,982,153,864.89/174,304.02
6. Step 6: Final answer
   x = 74,479.95