Finding the Fourth Proportional to 89,892.22, 134,898.52 and 37,301.75

Step by Step Solution

1. Step 1: Write the proportion equation
   89,892.22 : 134,898.52 = 37,301.75 : x
2. Step 2: Convert to fraction form
   89,892.22/134,898.52 = 37,301.75/x
3. Step 3: Cross multiply
   89,892.22x = 134,898.52 × 37,301.75
4. Step 4: Simplify right side
   89,892.22x = 5,031,951,252.28
5. Step 5: Solve for x
   x = 5,031,951,252.28/89,892.22
6. Step 6: Final answer
   x = 55,977.61