Finding the Fourth Proportional to 9,970.61, 14,956.52 and 3,730.46

Step by Step Solution

1. Step 1: Write the proportion equation
   9,970.61 : 14,956.52 = 3,730.46 : x
2. Step 2: Convert to fraction form
   9,970.61/14,956.52 = 3,730.46/x
3. Step 3: Cross multiply
   9,970.61x = 14,956.52 × 3,730.46
4. Step 4: Simplify right side
   9,970.61x = 55,794,606.16
5. Step 5: Solve for x
   x = 55,794,606.16/9,970.61
6. Step 6: Final answer
   x = 5,595.91