Finding the Fourth Proportional to 10,892,841.12, 15,031,525.32 and 5,997,133.35

Step by Step Solution

1. Step 1: Write the proportion equation
   10,892,841.12 : 15,031,525.32 = 5,997,133.35 : x
2. Step 2: Convert to fraction form
   10,892,841.12/15,031,525.32 = 5,997,133.35/x
3. Step 3: Cross multiply
   10,892,841.12x = 15,031,525.32 × 5,997,133.35
4. Step 4: Simplify right side
   10,892,841.12x = 90,146,061,797,941.42
5. Step 5: Solve for x
   x = 90,146,061,797,941.42/10,892,841.12
6. Step 6: Final answer
   x = 8,275,716.21