Finding the Fourth Proportional to 2,833,577.89, 4,252,013.38 and 1,192,134.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,833,577.89 : 4,252,013.38 = 1,192,134.88 : x
2. Step 2: Convert to fraction form
   2,833,577.89/4,252,013.38 = 1,192,134.88/x
3. Step 3: Cross multiply
   2,833,577.89x = 4,252,013.38 × 1,192,134.88
4. Step 4: Simplify right side
   2,833,577.89x = 5,068,973,460,624.12
5. Step 5: Solve for x
   x = 5,068,973,460,624.12/2,833,577.89
6. Step 6: Final answer
   x = 1,788,895.05