Finding the Fourth Proportional to 2,037,914.32, 3,054,158.86 and 1,078,165.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,037,914.32 : 3,054,158.86 = 1,078,165.10 : x
2. Step 2: Convert to fraction form
   2,037,914.32/3,054,158.86 = 1,078,165.10/x
3. Step 3: Cross multiply
   2,037,914.32x = 3,054,158.86 × 1,078,165.10
4. Step 4: Simplify right side
   2,037,914.32x = 3,292,887,492,707.79
5. Step 5: Solve for x
   x = 3,292,887,492,707.79/2,037,914.32
6. Step 6: Final answer
   x = 1,615,812.53