Finding the Fourth Proportional to 2,484.62, 3,727.05 and 1,315.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,484.62 : 3,727.05 = 1,315.34 : x
2. Step 2: Convert to fraction form
   2,484.62/3,727.05 = 1,315.34/x
3. Step 3: Cross multiply
   2,484.62x = 3,727.05 × 1,315.34
4. Step 4: Simplify right side
   2,484.62x = 4,902,337.95
5. Step 5: Solve for x
   x = 4,902,337.95/2,484.62
6. Step 6: Final answer
   x = 1,973.07