Finding the Fourth Proportional to 1,991,794.32, 2,748,908.52 and 1,132,483.32

Step by Step Solution

1. Step 1: Write the proportion equation
   1,991,794.32 : 2,748,908.52 = 1,132,483.32 : x
2. Step 2: Convert to fraction form
   1,991,794.32/2,748,908.52 = 1,132,483.32/x
3. Step 3: Cross multiply
   1,991,794.32x = 2,748,908.52 × 1,132,483.32
4. Step 4: Simplify right side
   1,991,794.32x = 3,113,093,047,105.89
5. Step 5: Solve for x
   x = 3,113,093,047,105.89/1,991,794.32
6. Step 6: Final answer
   x = 1,562,959.09