Finding the Fourth Proportional to 9,676.86, 14,505.72 and 4,670.00

Step by Step Solution

1. Step 1: Write the proportion equation
   9,676.86 : 14,505.72 = 4,670.00 : x
2. Step 2: Convert to fraction form
   9,676.86/14,505.72 = 4,670.00/x
3. Step 3: Cross multiply
   9,676.86x = 14,505.72 × 4,670.00
4. Step 4: Simplify right side
   9,676.86x = 67,741,676.76
5. Step 5: Solve for x
   x = 67,741,676.76/9,676.86
6. Step 6: Final answer
   x = 7,000.38