Finding the Fourth Proportional to 7,094.86, 10,642.91 and 2,164.56

Step by Step Solution

1. Step 1: Write the proportion equation
   7,094.86 : 10,642.91 = 2,164.56 : x
2. Step 2: Convert to fraction form
   7,094.86/10,642.91 = 2,164.56/x
3. Step 3: Cross multiply
   7,094.86x = 10,642.91 × 2,164.56
4. Step 4: Simplify right side
   7,094.86x = 23,037,153.23
5. Step 5: Solve for x
   x = 23,037,153.23/7,094.86
6. Step 6: Final answer
   x = 3,247.02