Finding the Fourth Proportional to 1,795,870.92, 2,478,621.29 and 1,070,764.59

Step by Step Solution

1. Step 1: Write the proportion equation
   1,795,870.92 : 2,478,621.29 = 1,070,764.59 : x
2. Step 2: Convert to fraction form
   1,795,870.92/2,478,621.29 = 1,070,764.59/x
3. Step 3: Cross multiply
   1,795,870.92x = 2,478,621.29 × 1,070,764.59
4. Step 4: Simplify right side
   1,795,870.92x = 2,654,019,903,998.30
5. Step 5: Solve for x
   x = 2,654,019,903,998.30/1,795,870.92
6. Step 6: Final answer
   x = 1,477,845.58