Finding the Fourth Proportional to 17,461.67, 26,196.57 and 4,981.86

Step by Step Solution

1. Step 1: Write the proportion equation
   17,461.67 : 26,196.57 = 4,981.86 : x
2. Step 2: Convert to fraction form
   17,461.67/26,196.57 = 4,981.86/x
3. Step 3: Cross multiply
   17,461.67x = 26,196.57 × 4,981.86
4. Step 4: Simplify right side
   17,461.67x = 130,507,742.46
5. Step 5: Solve for x
   x = 130,507,742.46/17,461.67
6. Step 6: Final answer
   x = 7,473.96