Finding the Fourth Proportional to 2,666,546.47, 3,679,806.52 and 1,442,825.00

Step by Step Solution

1. Step 1: Write the proportion equation
   2,666,546.47 : 3,679,806.52 = 1,442,825.00 : x
2. Step 2: Convert to fraction form
   2,666,546.47/3,679,806.52 = 1,442,825.00/x
3. Step 3: Cross multiply
   2,666,546.47x = 3,679,806.52 × 1,442,825.00
4. Step 4: Simplify right side
   2,666,546.47x = 5,309,316,839,422.77
5. Step 5: Solve for x
   x = 5,309,316,839,422.77/2,666,546.47
6. Step 6: Final answer
   x = 1,991,083.56