Finding the Fourth Proportional to 9,973.39, 14,959.55 and 3,047.89

Step by Step Solution

1. Step 1: Write the proportion equation
   9,973.39 : 14,959.55 = 3,047.89 : x
2. Step 2: Convert to fraction form
   9,973.39/14,959.55 = 3,047.89/x
3. Step 3: Cross multiply
   9,973.39x = 14,959.55 × 3,047.89
4. Step 4: Simplify right side
   9,973.39x = 45,595,047.61
5. Step 5: Solve for x
   x = 45,595,047.61/9,973.39
6. Step 6: Final answer
   x = 4,571.67