Finding the Fourth Proportional to 9,314.10, 13,068.90 and 9,314.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,314.10 : 13,068.90 = 9,314.10 : x
2. Step 2: Convert to fraction form
   9,314.10/13,068.90 = 9,314.10/x
3. Step 3: Cross multiply
   9,314.10x = 13,068.90 × 9,314.10
4. Step 4: Simplify right side
   9,314.10x = 121,725,041.49
5. Step 5: Solve for x
   x = 121,725,041.49/9,314.10
6. Step 6: Final answer
   x = 13,068.90