Finding the Fourth Proportional to 9,931.86, 14,897.58 and 2,536.32

Step by Step Solution

1. Step 1: Write the proportion equation
   9,931.86 : 14,897.58 = 2,536.32 : x
2. Step 2: Convert to fraction form
   9,931.86/14,897.58 = 2,536.32/x
3. Step 3: Cross multiply
   9,931.86x = 14,897.58 × 2,536.32
4. Step 4: Simplify right side
   9,931.86x = 37,785,030.11
5. Step 5: Solve for x
   x = 37,785,030.11/9,931.86
6. Step 6: Final answer
   x = 3,804.43