Finding the Fourth Proportional to 89,741.47, 134,674.67 and 37,151.23

Step by Step Solution

1. Step 1: Write the proportion equation
   89,741.47 : 134,674.67 = 37,151.23 : x
2. Step 2: Convert to fraction form
   89,741.47/134,674.67 = 37,151.23/x
3. Step 3: Cross multiply
   89,741.47x = 134,674.67 × 37,151.23
4. Step 4: Simplify right side
   89,741.47x = 5,003,329,454.59
5. Step 5: Solve for x
   x = 5,003,329,454.59/89,741.47
6. Step 6: Final answer
   x = 55,752.70