Finding the Fourth Proportional to 1,788,429.78, 2,466,764.01 and 1,099,196.73

Step by Step Solution

1. Step 1: Write the proportion equation
   1,788,429.78 : 2,466,764.01 = 1,099,196.73 : x
2. Step 2: Convert to fraction form
   1,788,429.78/2,466,764.01 = 1,099,196.73/x
3. Step 3: Cross multiply
   1,788,429.78x = 2,466,764.01 × 1,099,196.73
4. Step 4: Simplify right side
   1,788,429.78x = 2,711,458,933,473.69
5. Step 5: Solve for x
   x = 2,711,458,933,473.69/1,788,429.78
6. Step 6: Final answer
   x = 1,516,111.49