Finding the Fourth Proportional to 8,443,296.32, 12,665,151.83 and 2,377,987.01

Step by Step Solution

1. Step 1: Write the proportion equation
   8,443,296.32 : 12,665,151.83 = 2,377,987.01 : x
2. Step 2: Convert to fraction form
   8,443,296.32/12,665,151.83 = 2,377,987.01/x
3. Step 3: Cross multiply
   8,443,296.32x = 12,665,151.83 × 2,377,987.01
4. Step 4: Simplify right side
   8,443,296.32x = 30,117,566,512,613.80
5. Step 5: Solve for x
   x = 30,117,566,512,613.80/8,443,296.32
6. Step 6: Final answer
   x = 3,567,038.91