Finding the Fourth Proportional to 9,697.32, 14,548.06 and 3,124.02

Step by Step Solution

1. Step 1: Write the proportion equation
   9,697.32 : 14,548.06 = 3,124.02 : x
2. Step 2: Convert to fraction form
   9,697.32/14,548.06 = 3,124.02/x
3. Step 3: Cross multiply
   9,697.32x = 14,548.06 × 3,124.02
4. Step 4: Simplify right side
   9,697.32x = 45,448,430.40
5. Step 5: Solve for x
   x = 45,448,430.40/9,697.32
6. Step 6: Final answer
   x = 4,686.70