Finding the Fourth Proportional to 2,073,506.88, 2,861,092.56 and 1,155,534.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,073,506.88 : 2,861,092.56 = 1,155,534.96 : x
2. Step 2: Convert to fraction form
   2,073,506.88/2,861,092.56 = 1,155,534.96/x
3. Step 3: Cross multiply
   2,073,506.88x = 2,861,092.56 × 1,155,534.96
4. Step 4: Simplify right side
   2,073,506.88x = 3,306,092,476,875.90
5. Step 5: Solve for x
   x = 3,306,092,476,875.90/2,073,506.88
6. Step 6: Final answer
   x = 1,594,444.90