Finding the Fourth Proportional to 1,342,818, 1,853,088.84 and 739,206

Step by Step Solution

1. Step 1: Write the proportion equation
   1,342,818 : 1,853,088.84 = 739,206 : x
2. Step 2: Convert to fraction form
   1,342,818/1,853,088.84 = 739,206/x
3. Step 3: Cross multiply
   1,342,818x = 1,853,088.84 × 739,206
4. Step 4: Simplify right side
   1,342,818x = 1,369,814,389,061.04
5. Step 5: Solve for x
   x = 1,369,814,389,061.04/1,342,818
6. Step 6: Final answer
   x = 1,020,104.28