Finding the Fourth Proportional to 103,983.99, 155,958.84 and 37,411.71

Step by Step Solution

1. Step 1: Write the proportion equation
   103,983.99 : 155,958.84 = 37,411.71 : x
2. Step 2: Convert to fraction form
   103,983.99/155,958.84 = 37,411.71/x
3. Step 3: Cross multiply
   103,983.99x = 155,958.84 × 37,411.71
4. Step 4: Simplify right side
   103,983.99x = 5,834,686,894.02
5. Step 5: Solve for x
   x = 5,834,686,894.02/103,983.99
6. Step 6: Final answer
   x = 56,111.40