Finding the Fourth Proportional to 2,080,152, 2,870,609.76 and 1,126,296

Step by Step Solution

1. Step 1: Write the proportion equation
   2,080,152 : 2,870,609.76 = 1,126,296 : x
2. Step 2: Convert to fraction form
   2,080,152/2,870,609.76 = 1,126,296/x
3. Step 3: Cross multiply
   2,080,152x = 2,870,609.76 × 1,126,296
4. Step 4: Simplify right side
   2,080,152x = 3,233,156,290,248.96
5. Step 5: Solve for x
   x = 3,233,156,290,248.96/2,080,152
6. Step 6: Final answer
   x = 1,554,288.48