Finding the Fourth Proportional to 16,676,967.63, 23,010,942.32 and 10,478,422.83

Step by Step Solution

1. Step 1: Write the proportion equation
   16,676,967.63 : 23,010,942.32 = 10,478,422.83 : x
2. Step 2: Convert to fraction form
   16,676,967.63/23,010,942.32 = 10,478,422.83/x
3. Step 3: Cross multiply
   16,676,967.63x = 23,010,942.32 × 10,478,422.83
4. Step 4: Simplify right side
   16,676,967.63x = 241,118,383,293,309.06
5. Step 5: Solve for x
   x = 241,118,383,293,309.06/16,676,967.63
6. Step 6: Final answer
   x = 14,458,167.01