Finding the Fourth Proportional to 2,054,182.71, 2,834,262.80 and 1,328,156.80

Step by Step Solution

1. Step 1: Write the proportion equation
   2,054,182.71 : 2,834,262.80 = 1,328,156.80 : x
2. Step 2: Convert to fraction form
   2,054,182.71/2,834,262.80 = 1,328,156.80/x
3. Step 3: Cross multiply
   2,054,182.71x = 2,834,262.80 × 1,328,156.80
4. Step 4: Simplify right side
   2,054,182.71x = 3,764,345,402,061.19
5. Step 5: Solve for x
   x = 3,764,345,402,061.19/2,054,182.71
6. Step 6: Final answer
   x = 1,832,527.06