Finding the Fourth Proportional to 2,634,554.88, 3,635,700.72 and 1,427,330.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,634,554.88 : 3,635,700.72 = 1,427,330.88 : x
2. Step 2: Convert to fraction form
   2,634,554.88/3,635,700.72 = 1,427,330.88/x
3. Step 3: Cross multiply
   2,634,554.88x = 3,635,700.72 × 1,427,330.88
4. Step 4: Simplify right side
   2,634,554.88x = 5,189,347,908,094.23
5. Step 5: Solve for x
   x = 5,189,347,908,094.23/2,634,554.88
6. Step 6: Final answer
   x = 1,969,724.73