Finding the Fourth Proportional to 1,833,559.52, 2,530,472.25 and 1,069,859.12

Step by Step Solution

1. Step 1: Write the proportion equation
   1,833,559.52 : 2,530,472.25 = 1,069,859.12 : x
2. Step 2: Convert to fraction form
   1,833,559.52/2,530,472.25 = 1,069,859.12/x
3. Step 3: Cross multiply
   1,833,559.52x = 2,530,472.25 × 1,069,859.12
4. Step 4: Simplify right side
   1,833,559.52x = 2,707,248,801,917.06
5. Step 5: Solve for x
   x = 2,707,248,801,917.06/1,833,559.52
6. Step 6: Final answer
   x = 1,476,499.01