Finding the Fourth Proportional to 89,610.04, 134,437.20 and 37,034.56

Step by Step Solution

1. Step 1: Write the proportion equation
   89,610.04 : 134,437.20 = 37,034.56 : x
2. Step 2: Convert to fraction form
   89,610.04/134,437.20 = 37,034.56/x
3. Step 3: Cross multiply
   89,610.04x = 134,437.20 × 37,034.56
4. Step 4: Simplify right side
   89,610.04x = 4,978,822,549.63
5. Step 5: Solve for x
   x = 4,978,822,549.63/89,610.04
6. Step 6: Final answer
   x = 55,560.99