Finding the Fourth Proportional to 2,160,823.83, 3,240,894.96 and 1,359,652.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,160,823.83 : 3,240,894.96 = 1,359,652.83 : x
2. Step 2: Convert to fraction form
   2,160,823.83/3,240,894.96 = 1,359,652.83/x
3. Step 3: Cross multiply
   2,160,823.83x = 3,240,894.96 × 1,359,652.83
4. Step 4: Simplify right side
   2,160,823.83x = 4,406,492,004,096.74
5. Step 5: Solve for x
   x = 4,406,492,004,096.74/2,160,823.83
6. Step 6: Final answer
   x = 2,039,264.81