Finding the Fourth Proportional to 57,184.90, 78,888.61 and 37,048.58

Step by Step Solution

1. Step 1: Write the proportion equation
   57,184.90 : 78,888.61 = 37,048.58 : x
2. Step 2: Convert to fraction form
   57,184.90/78,888.61 = 37,048.58/x
3. Step 3: Cross multiply
   57,184.90x = 78,888.61 × 37,048.58
4. Step 4: Simplify right side
   57,184.90x = 2,922,710,978.67
5. Step 5: Solve for x
   x = 2,922,710,978.67/57,184.90
6. Step 6: Final answer
   x = 51,109.84