Finding the Fourth Proportional to 1,788,164.54, 2,467,591.94 and 1,013,847.47

Step by Step Solution

1. Step 1: Write the proportion equation
   1,788,164.54 : 2,467,591.94 = 1,013,847.47 : x
2. Step 2: Convert to fraction form
   1,788,164.54/2,467,591.94 = 1,013,847.47/x
3. Step 3: Cross multiply
   1,788,164.54x = 2,467,591.94 × 1,013,847.47
4. Step 4: Simplify right side
   1,788,164.54x = 2,501,761,833,023.43
5. Step 5: Solve for x
   x = 2,501,761,833,023.43/1,788,164.54
6. Step 6: Final answer
   x = 1,399,066.91