Finding the Fourth Proportional to 9,030.48, 13,549.56 and 4,651.01

Step by Step Solution

1. Step 1: Write the proportion equation
   9,030.48 : 13,549.56 = 4,651.01 : x
2. Step 2: Convert to fraction form
   9,030.48/13,549.56 = 4,651.01/x
3. Step 3: Cross multiply
   9,030.48x = 13,549.56 × 4,651.01
4. Step 4: Simplify right side
   9,030.48x = 63,019,071.31
5. Step 5: Solve for x
   x = 63,019,071.31/9,030.48
6. Step 6: Final answer
   x = 6,978.49