Finding the Fourth Proportional to 2,019,533.58, 2,786,964.16 and 1,101,783.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,019,533.58 : 2,786,964.16 = 1,101,783.34 : x
2. Step 2: Convert to fraction form
   2,019,533.58/2,786,964.16 = 1,101,783.34/x
3. Step 3: Cross multiply
   2,019,533.58x = 2,786,964.16 × 1,101,783.34
4. Step 4: Simplify right side
   2,019,533.58x = 3,070,630,680,665.10
5. Step 5: Solve for x
   x = 3,070,630,680,665.10/2,019,533.58
6. Step 6: Final answer
   x = 1,520,465.28