Finding the Fourth Proportional to 11,916.01, 17,875.69 and 3,595.08

Step by Step Solution

1. Step 1: Write the proportion equation
   11,916.01 : 17,875.69 = 3,595.08 : x
2. Step 2: Convert to fraction form
   11,916.01/17,875.69 = 3,595.08/x
3. Step 3: Cross multiply
   11,916.01x = 17,875.69 × 3,595.08
4. Step 4: Simplify right side
   11,916.01x = 64,264,593.65
5. Step 5: Solve for x
   x = 64,264,593.65/11,916.01
6. Step 6: Final answer
   x = 5,393.13