Finding the Fourth Proportional to 2,240,200.55, 3,091,425.43 and 1,369,031.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,240,200.55 : 3,091,425.43 = 1,369,031.82 : x
2. Step 2: Convert to fraction form
   2,240,200.55/3,091,425.43 = 1,369,031.82/x
3. Step 3: Cross multiply
   2,240,200.55x = 3,091,425.43 × 1,369,031.82
4. Step 4: Simplify right side
   2,240,200.55x = 4,232,259,779,404.60
5. Step 5: Solve for x
   x = 4,232,259,779,404.60/2,240,200.55
6. Step 6: Final answer
   x = 1,889,232.55