Finding the Fourth Proportional to 4,948.52, 7,421.48 and 1,437.59

Step by Step Solution

1. Step 1: Write the proportion equation
   4,948.52 : 7,421.48 = 1,437.59 : x
2. Step 2: Convert to fraction form
   4,948.52/7,421.48 = 1,437.59/x
3. Step 3: Cross multiply
   4,948.52x = 7,421.48 × 1,437.59
4. Step 4: Simplify right side
   4,948.52x = 10,669,008.33
5. Step 5: Solve for x
   x = 10,669,008.33/4,948.52
6. Step 6: Final answer
   x = 2,156.00