Finding the Fourth Proportional to 174,076.78, 240,225.69 and 98,625.10

Step by Step Solution

1. Step 1: Write the proportion equation
   174,076.78 : 240,225.69 = 98,625.10 : x
2. Step 2: Convert to fraction form
   174,076.78/240,225.69 = 98,625.10/x
3. Step 3: Cross multiply
   174,076.78x = 240,225.69 × 98,625.10
4. Step 4: Simplify right side
   174,076.78x = 23,692,282,698.82
5. Step 5: Solve for x
   x = 23,692,282,698.82/174,076.78
6. Step 6: Final answer
   x = 136,102.49