Finding the Fourth Proportional to 7,094.19, 10,641.69 and 2,164.17

Step by Step Solution

1. Step 1: Write the proportion equation
   7,094.19 : 10,641.69 = 2,164.17 : x
2. Step 2: Convert to fraction form
   7,094.19/10,641.69 = 2,164.17/x
3. Step 3: Cross multiply
   7,094.19x = 10,641.69 × 2,164.17
4. Step 4: Simplify right side
   7,094.19x = 23,030,426.25
5. Step 5: Solve for x
   x = 23,030,426.25/7,094.19
6. Step 6: Final answer
   x = 3,246.38