Finding the Fourth Proportional to 375,443.61, 563,167.31 and 94,961.13

Step by Step Solution

1. Step 1: Write the proportion equation
   375,443.61 : 563,167.31 = 94,961.13 : x
2. Step 2: Convert to fraction form
   375,443.61/563,167.31 = 94,961.13/x
3. Step 3: Cross multiply
   375,443.61x = 563,167.31 × 94,961.13
4. Step 4: Simplify right side
   375,443.61x = 53,479,003,661.85
5. Step 5: Solve for x
   x = 53,479,003,661.85/375,443.61
6. Step 6: Final answer
   x = 142,442.17