Finding the Fourth Proportional to 6,507.03, 8,979.69 and 3,522.86

Step by Step Solution

1. Step 1: Write the proportion equation
   6,507.03 : 8,979.69 = 3,522.86 : x
2. Step 2: Convert to fraction form
   6,507.03/8,979.69 = 3,522.86/x
3. Step 3: Cross multiply
   6,507.03x = 8,979.69 × 3,522.86
4. Step 4: Simplify right side
   6,507.03x = 31,634,145.81
5. Step 5: Solve for x
   x = 31,634,145.81/6,507.03
6. Step 6: Final answer
   x = 4,861.53