Finding the Fourth Proportional to 12,601.00, 17,389.62 and 7,298.89

Step by Step Solution

1. Step 1: Write the proportion equation
   12,601.00 : 17,389.62 = 7,298.89 : x
2. Step 2: Convert to fraction form
   12,601.00/17,389.62 = 7,298.89/x
3. Step 3: Cross multiply
   12,601.00x = 17,389.62 × 7,298.89
4. Step 4: Simplify right side
   12,601.00x = 126,924,880.05
5. Step 5: Solve for x
   x = 126,924,880.05/12,601.00
6. Step 6: Final answer
   x = 10,072.60