Finding the Fourth Proportional to 2,224,335.55, 3,069,560.06 and 1,244,261.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,224,335.55 : 3,069,560.06 = 1,244,261.83 : x
2. Step 2: Convert to fraction form
   2,224,335.55/3,069,560.06 = 1,244,261.83/x
3. Step 3: Cross multiply
   2,224,335.55x = 3,069,560.06 × 1,244,261.83
4. Step 4: Simplify right side
   2,224,335.55x = 3,819,336,411,329.20
5. Step 5: Solve for x
   x = 3,819,336,411,329.20/2,224,335.55
6. Step 6: Final answer
   x = 1,717,068.46