Finding the Fourth Proportional to 2,375,180.55, 3,562,740.72 and 578,067.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,375,180.55 : 3,562,740.72 = 578,067.98 : x
2. Step 2: Convert to fraction form
   2,375,180.55/3,562,740.72 = 578,067.98/x
3. Step 3: Cross multiply
   2,375,180.55x = 3,562,740.72 × 578,067.98
4. Step 4: Simplify right side
   2,375,180.55x = 2,059,506,313,460.44
5. Step 5: Solve for x
   x = 2,059,506,313,460.44/2,375,180.55
6. Step 6: Final answer
   x = 867,094.64