Finding the Fourth Proportional to 5,897,200.51, 8,140,647.72 and 3,964,582

Step by Step Solution

1. Step 1: Write the proportion equation
   5,897,200.51 : 8,140,647.72 = 3,964,582 : x
2. Step 2: Convert to fraction form
   5,897,200.51/8,140,647.72 = 3,964,582/x
3. Step 3: Cross multiply
   5,897,200.51x = 8,140,647.72 × 3,964,582
4. Step 4: Simplify right side
   5,897,200.51x = 32,274,265,419,053.04
5. Step 5: Solve for x
   x = 32,274,265,419,053.04/5,897,200.51
6. Step 6: Final answer
   x = 5,472,811.27