Finding the Fourth Proportional to 2,152,433.37, 2,970,492.67 and 1,185,563.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,152,433.37 : 2,970,492.67 = 1,185,563.41 : x
2. Step 2: Convert to fraction form
   2,152,433.37/2,970,492.67 = 1,185,563.41/x
3. Step 3: Cross multiply
   2,152,433.37x = 2,970,492.67 × 1,185,563.41
4. Step 4: Simplify right side
   2,152,433.37x = 3,521,707,406,612.13
5. Step 5: Solve for x
   x = 3,521,707,406,612.13/2,152,433.37
6. Step 6: Final answer
   x = 1,636,151.65