Finding the Fourth Proportional to 8,962.55, 12,368.03 and 4,983.59

Step by Step Solution

1. Step 1: Write the proportion equation
   8,962.55 : 12,368.03 = 4,983.59 : x
2. Step 2: Convert to fraction form
   8,962.55/12,368.03 = 4,983.59/x
3. Step 3: Cross multiply
   8,962.55x = 12,368.03 × 4,983.59
4. Step 4: Simplify right side
   8,962.55x = 61,637,196.63
5. Step 5: Solve for x
   x = 61,637,196.63/8,962.55
6. Step 6: Final answer
   x = 6,877.20