Finding the Fourth Proportional to 2,061,888.35, 2,845,269.18 and 1,144,059.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,061,888.35 : 2,845,269.18 = 1,144,059.30 : x
2. Step 2: Convert to fraction form
   2,061,888.35/2,845,269.18 = 1,144,059.30/x
3. Step 3: Cross multiply
   2,061,888.35x = 2,845,269.18 × 1,144,059.30
4. Step 4: Simplify right side
   2,061,888.35x = 3,255,156,666,382.37
5. Step 5: Solve for x
   x = 3,255,156,666,382.37/2,061,888.35
6. Step 6: Final answer
   x = 1,578,725.96