Finding the Fourth Proportional to 3,746,136.12, 5,169,667.50 and 2,027,256.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,746,136.12 : 5,169,667.50 = 2,027,256.72 : x
2. Step 2: Convert to fraction form
   3,746,136.12/5,169,667.50 = 2,027,256.72/x
3. Step 3: Cross multiply
   3,746,136.12x = 5,169,667.50 × 2,027,256.72
4. Step 4: Simplify right side
   3,746,136.12x = 10,480,243,179,540.60
5. Step 5: Solve for x
   x = 10,480,243,179,540.60/3,746,136.12
6. Step 6: Final answer
   x = 2,797,614.09