Finding the Fourth Proportional to 1,732,196.30, 2,593,227.63 and 1,010,330.78

Step by Step Solution

1. Step 1: Write the proportion equation
   1,732,196.30 : 2,593,227.63 = 1,010,330.78 : x
2. Step 2: Convert to fraction form
   1,732,196.30/2,593,227.63 = 1,010,330.78/x
3. Step 3: Cross multiply
   1,732,196.30x = 2,593,227.63 × 1,010,330.78
4. Step 4: Simplify right side
   1,732,196.30x = 2,620,017,694,135.45
5. Step 5: Solve for x
   x = 2,620,017,694,135.45/1,732,196.30
6. Step 6: Final answer
   x = 1,512,540.87