Finding the Fourth Proportional to 2,927.14, 4,038.69 and 1,748.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,927.14 : 4,038.69 = 1,748.50 : x
2. Step 2: Convert to fraction form
   2,927.14/4,038.69 = 1,748.50/x
3. Step 3: Cross multiply
   2,927.14x = 4,038.69 × 1,748.50
4. Step 4: Simplify right side
   2,927.14x = 7,061,649.47
5. Step 5: Solve for x
   x = 7,061,649.47/2,927.14
6. Step 6: Final answer
   x = 2,412.47