Finding the Fourth Proportional to 2,320,346.32, 3,480,613.84 and 1,105,298.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,320,346.32 : 3,480,613.84 = 1,105,298.33 : x
2. Step 2: Convert to fraction form
   2,320,346.32/3,480,613.84 = 1,105,298.33/x
3. Step 3: Cross multiply
   2,320,346.32x = 3,480,613.84 × 1,105,298.33
4. Step 4: Simplify right side
   2,320,346.32x = 3,847,116,648,705.44
5. Step 5: Solve for x
   x = 3,847,116,648,705.44/2,320,346.32
6. Step 6: Final answer
   x = 1,657,992.44