Finding the Fourth Proportional to 12,374.04, 17,076.30 and 7,068.12

Step by Step Solution

1. Step 1: Write the proportion equation
   12,374.04 : 17,076.30 = 7,068.12 : x
2. Step 2: Convert to fraction form
   12,374.04/17,076.30 = 7,068.12/x
3. Step 3: Cross multiply
   12,374.04x = 17,076.30 × 7,068.12
4. Step 4: Simplify right side
   12,374.04x = 120,697,337.56
5. Step 5: Solve for x
   x = 120,697,337.56/12,374.04
6. Step 6: Final answer
   x = 9,754.08