Finding the Fourth Proportional to 93,842.16, 140,761.99 and 37,681.25

Step by Step Solution

1. Step 1: Write the proportion equation
   93,842.16 : 140,761.99 = 37,681.25 : x
2. Step 2: Convert to fraction form
   93,842.16/140,761.99 = 37,681.25/x
3. Step 3: Cross multiply
   93,842.16x = 140,761.99 × 37,681.25
4. Step 4: Simplify right side
   93,842.16x = 5,304,087,735.69
5. Step 5: Solve for x
   x = 5,304,087,735.69/93,842.16
6. Step 6: Final answer
   x = 56,521.37