Finding the Fourth Proportional to 1,047,665.49, 1,445,788.49 and 594,959.73

Step by Step Solution

1. Step 1: Write the proportion equation
   1,047,665.49 : 1,445,788.49 = 594,959.73 : x
2. Step 2: Convert to fraction form
   1,047,665.49/1,445,788.49 = 594,959.73/x
3. Step 3: Cross multiply
   1,047,665.49x = 1,445,788.49 × 594,959.73
4. Step 4: Simplify right side
   1,047,665.49x = 860,185,926,672.71
5. Step 5: Solve for x
   x = 860,185,926,672.71/1,047,665.49
6. Step 6: Final answer
   x = 821,050.17