Finding the Fourth Proportional to 1,800,026.55, 2,484,662.04 and 1,036,384.47

Step by Step Solution

1. Step 1: Write the proportion equation
   1,800,026.55 : 2,484,662.04 = 1,036,384.47 : x
2. Step 2: Convert to fraction form
   1,800,026.55/2,484,662.04 = 1,036,384.47/x
3. Step 3: Cross multiply
   1,800,026.55x = 2,484,662.04 × 1,036,384.47
4. Step 4: Simplify right side
   1,800,026.55x = 2,575,065,151,454.52
5. Step 5: Solve for x
   x = 2,575,065,151,454.52/1,800,026.55
6. Step 6: Final answer
   x = 1,430,570.65