Finding the Fourth Proportional to 1,338,462, 1,847,106.72 and 734,850

Step by Step Solution

1. Step 1: Write the proportion equation
   1,338,462 : 1,847,106.72 = 734,850 : x
2. Step 2: Convert to fraction form
   1,338,462/1,847,106.72 = 734,850/x
3. Step 3: Cross multiply
   1,338,462x = 1,847,106.72 × 734,850
4. Step 4: Simplify right side
   1,338,462x = 1,357,346,373,192
5. Step 5: Solve for x
   x = 1,357,346,373,192/1,338,462
6. Step 6: Final answer
   x = 1,014,109.01