Finding the Fourth Proportional to 2,599,444.01, 3,900,089.42 and 1,159,996.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,599,444.01 : 3,900,089.42 = 1,159,996.46 : x
2. Step 2: Convert to fraction form
   2,599,444.01/3,900,089.42 = 1,159,996.46/x
3. Step 3: Cross multiply
   2,599,444.01x = 3,900,089.42 × 1,159,996.46
4. Step 4: Simplify right side
   2,599,444.01x = 4,524,089,895,583.02
5. Step 5: Solve for x
   x = 4,524,089,895,583.02/2,599,444.01
6. Step 6: Final answer
   x = 1,740,406.75