Finding the Fourth Proportional to 1,871,266.69, 2,582,381.69 and 1,097,455.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,871,266.69 : 2,582,381.69 = 1,097,455.69 : x
2. Step 2: Convert to fraction form
   1,871,266.69/2,582,381.69 = 1,097,455.69/x
3. Step 3: Cross multiply
   1,871,266.69x = 2,582,381.69 × 1,097,455.69
4. Step 4: Simplify right side
   1,871,266.69x = 2,834,049,479,442.32
5. Step 5: Solve for x
   x = 2,834,049,479,442.32/1,871,266.69
6. Step 6: Final answer
   x = 1,514,508.59