Finding the Fourth Proportional to 2,356,967.59, 3,249,761.68 and 1,833,830.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,356,967.59 : 3,249,761.68 = 1,833,830.30 : x
2. Step 2: Convert to fraction form
   2,356,967.59/3,249,761.68 = 1,833,830.30/x
3. Step 3: Cross multiply
   2,356,967.59x = 3,249,761.68 × 1,833,830.30
4. Step 4: Simplify right side
   2,356,967.59x = 5,959,511,446,979.60
5. Step 5: Solve for x
   x = 5,959,511,446,979.60/2,356,967.59
6. Step 6: Final answer
   x = 2,528,465.59