Finding the Fourth Proportional to 5,162.64, 7,123.93 and 2,924.07

Step by Step Solution

1. Step 1: Write the proportion equation
   5,162.64 : 7,123.93 = 2,924.07 : x
2. Step 2: Convert to fraction form
   5,162.64/7,123.93 = 2,924.07/x
3. Step 3: Cross multiply
   5,162.64x = 7,123.93 × 2,924.07
4. Step 4: Simplify right side
   5,162.64x = 20,830,870.00
5. Step 5: Solve for x
   x = 20,830,870.00/5,162.64
6. Step 6: Final answer
   x = 4,034.93