Finding the Fourth Proportional to 2,592,566.40, 3,577,207.50 and 1,489,784.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,592,566.40 : 3,577,207.50 = 1,489,784.82 : x
2. Step 2: Convert to fraction form
   2,592,566.40/3,577,207.50 = 1,489,784.82/x
3. Step 3: Cross multiply
   2,592,566.40x = 3,577,207.50 × 1,489,784.82
4. Step 4: Simplify right side
   2,592,566.40x = 5,329,269,431,490.15
5. Step 5: Solve for x
   x = 5,329,269,431,490.15/2,592,566.40
6. Step 6: Final answer
   x = 2,055,596.12