Finding the Fourth Proportional to 1,964,397.42, 2,943,642.06 and 1,110,548.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,964,397.42 : 2,943,642.06 = 1,110,548.88 : x
2. Step 2: Convert to fraction form
   1,964,397.42/2,943,642.06 = 1,110,548.88/x
3. Step 3: Cross multiply
   1,964,397.42x = 2,943,642.06 × 1,110,548.88
4. Step 4: Simplify right side
   1,964,397.42x = 3,269,058,392,853.89
5. Step 5: Solve for x
   x = 3,269,058,392,853.89/1,964,397.42
6. Step 6: Final answer
   x = 1,664,153.27