Finding the Fourth Proportional to 2,075,582.52, 2,864,194.56 and 1,157,907.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,075,582.52 : 2,864,194.56 = 1,157,907.60 : x
2. Step 2: Convert to fraction form
   2,075,582.52/2,864,194.56 = 1,157,907.60/x
3. Step 3: Cross multiply
   2,075,582.52x = 2,864,194.56 × 1,157,907.60
4. Step 4: Simplify right side
   2,075,582.52x = 3,316,472,648,902.66
5. Step 5: Solve for x
   x = 3,316,472,648,902.66/2,075,582.52
6. Step 6: Final answer
   x = 1,597,851.50