Finding the Fourth Proportional to 2,679,411.13, 3,697,567.43 and 1,455,726.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,679,411.13 : 3,697,567.43 = 1,455,726.71 : x
2. Step 2: Convert to fraction form
   2,679,411.13/3,697,567.43 = 1,455,726.71/x
3. Step 3: Cross multiply
   2,679,411.13x = 3,697,567.43 × 1,455,726.71
4. Step 4: Simplify right side
   2,679,411.13x = 5,382,647,671,842.34
5. Step 5: Solve for x
   x = 5,382,647,671,842.34/2,679,411.13
6. Step 6: Final answer
   x = 2,008,892.03