Finding the Fourth Proportional to 1,988,418.33, 2,744,134.71 and 1,497,521.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,988,418.33 : 2,744,134.71 = 1,497,521.88 : x
2. Step 2: Convert to fraction form
   1,988,418.33/2,744,134.71 = 1,497,521.88/x
3. Step 3: Cross multiply
   1,988,418.33x = 2,744,134.71 × 1,497,521.88
4. Step 4: Simplify right side
   1,988,418.33x = 4,109,401,769,892.45
5. Step 5: Solve for x
   x = 4,109,401,769,892.45/1,988,418.33
6. Step 6: Final answer
   x = 2,066,668.62