Finding the Fourth Proportional to 17,333.01, 23,919.16 and 9,779.15

Step by Step Solution

1. Step 1: Write the proportion equation
   17,333.01 : 23,919.16 = 9,779.15 : x
2. Step 2: Convert to fraction form
   17,333.01/23,919.16 = 9,779.15/x
3. Step 3: Cross multiply
   17,333.01x = 23,919.16 × 9,779.15
4. Step 4: Simplify right side
   17,333.01x = 233,908,885.02
5. Step 5: Solve for x
   x = 233,908,885.02/17,333.01
6. Step 6: Final answer
   x = 13,495.00