Finding the Fourth Proportional to 2,530,904.52, 3,492,648.42 and 1,384,984.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,530,904.52 : 3,492,648.42 = 1,384,984.92 : x
2. Step 2: Convert to fraction form
   2,530,904.52/3,492,648.42 = 1,384,984.92/x
3. Step 3: Cross multiply
   2,530,904.52x = 3,492,648.42 × 1,384,984.92
4. Step 4: Simplify right side
   2,530,904.52x = 4,837,265,392,561.83
5. Step 5: Solve for x
   x = 4,837,265,392,561.83/2,530,904.52
6. Step 6: Final answer
   x = 1,911,279.29