Finding the Fourth Proportional to 14,111,748.96, 19,482,561.76 and 8,889,234

Step by Step Solution

1. Step 1: Write the proportion equation
   14,111,748.96 : 19,482,561.76 = 8,889,234 : x
2. Step 2: Convert to fraction form
   14,111,748.96/19,482,561.76 = 8,889,234/x
3. Step 3: Cross multiply
   14,111,748.96x = 19,482,561.76 × 8,889,234
4. Step 4: Simplify right side
   14,111,748.96x = 173,185,050,404,091.84
5. Step 5: Solve for x
   x = 173,185,050,404,091.84/14,111,748.96
6. Step 6: Final answer
   x = 12,272,401.59