Finding the Fourth Proportional to 89,636.04, 134,476.20 and 37,060.56

Step by Step Solution

1. Step 1: Write the proportion equation
   89,636.04 : 134,476.20 = 37,060.56 : x
2. Step 2: Convert to fraction form
   89,636.04/134,476.20 = 37,060.56/x
3. Step 3: Cross multiply
   89,636.04x = 134,476.20 × 37,060.56
4. Step 4: Simplify right side
   89,636.04x = 4,983,763,278.67
5. Step 5: Solve for x
   x = 4,983,763,278.67/89,636.04
6. Step 6: Final answer
   x = 55,599.99