Finding the Fourth Proportional to 2,330,061.49, 3,213,828.43 and 1,555,301.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,330,061.49 : 3,213,828.43 = 1,555,301.71 : x
2. Step 2: Convert to fraction form
   2,330,061.49/3,213,828.43 = 1,555,301.71/x
3. Step 3: Cross multiply
   2,330,061.49x = 3,213,828.43 × 1,555,301.71
4. Step 4: Simplify right side
   2,330,061.49x = 4,998,472,852,825.62
5. Step 5: Solve for x
   x = 4,998,472,852,825.62/2,330,061.49
6. Step 6: Final answer
   x = 2,145,210.71