Finding the Fourth Proportional to 2,038,270.74, 2,812,848.27 and 1,120,538.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,038,270.74 : 2,812,848.27 = 1,120,538.10 : x
2. Step 2: Convert to fraction form
   2,038,270.74/2,812,848.27 = 1,120,538.10/x
3. Step 3: Cross multiply
   2,038,270.74x = 2,812,848.27 × 1,120,538.10
4. Step 4: Simplify right side
   2,038,270.74x = 3,151,903,656,054.09
5. Step 5: Solve for x
   x = 3,151,903,656,054.09/2,038,270.74
6. Step 6: Final answer
   x = 1,546,361.63