Finding the Fourth Proportional to 2,400,136.52, 3,600,108.72 and 1,322,784.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,400,136.52 : 3,600,108.72 = 1,322,784.74 : x
2. Step 2: Convert to fraction form
   2,400,136.52/3,600,108.72 = 1,322,784.74/x
3. Step 3: Cross multiply
   2,400,136.52x = 3,600,108.72 × 1,322,784.74
4. Step 4: Simplify right side
   2,400,136.52x = 4,762,168,886,157.21
5. Step 5: Solve for x
   x = 4,762,168,886,157.21/2,400,136.52
6. Step 6: Final answer
   x = 1,984,124.18