Finding the Fourth Proportional to 2,251,980.50, 3,377,992.61 and 569,084.00

Step by Step Solution

1. Step 1: Write the proportion equation
   2,251,980.50 : 3,377,992.61 = 569,084.00 : x
2. Step 2: Convert to fraction form
   2,251,980.50/3,377,992.61 = 569,084.00/x
3. Step 3: Cross multiply
   2,251,980.50x = 3,377,992.61 × 569,084.00
4. Step 4: Simplify right side
   2,251,980.50x = 1,922,361,531,001.99
5. Step 5: Solve for x
   x = 1,922,361,531,001.99/2,251,980.50
6. Step 6: Final answer
   x = 853,631.52