Finding the Fourth Proportional to 12,367,095.30, 18,541,950.68 and 5,447,290.59

Step by Step Solution

1. Step 1: Write the proportion equation
   12,367,095.30 : 18,541,950.68 = 5,447,290.59 : x
2. Step 2: Convert to fraction form
   12,367,095.30/18,541,950.68 = 5,447,290.59/x
3. Step 3: Cross multiply
   12,367,095.30x = 18,541,950.68 × 5,447,290.59
4. Step 4: Simplify right side
   12,367,095.30x = 101,003,393,473,026.33
5. Step 5: Solve for x
   x = 101,003,393,473,026.33/12,367,095.30
6. Step 6: Final answer
   x = 8,167,107.23