Finding the Fourth Proportional to 2,328,345.27, 3,492,518.85 and 1,047,456.63

Step by Step Solution

1. Step 1: Write the proportion equation
   2,328,345.27 : 3,492,518.85 = 1,047,456.63 : x
2. Step 2: Convert to fraction form
   2,328,345.27/3,492,518.85 = 1,047,456.63/x
3. Step 3: Cross multiply
   2,328,345.27x = 3,492,518.85 × 1,047,456.63
4. Step 4: Simplify right side
   2,328,345.27x = 3,658,262,024,832.48
5. Step 5: Solve for x
   x = 3,658,262,024,832.48/2,328,345.27
6. Step 6: Final answer
   x = 1,571,185.37