Finding the Fourth Proportional to 34,059,279.41, 51,095,660.00 and 12,494,069.45

Step by Step Solution

1. Step 1: Write the proportion equation
   34,059,279.41 : 51,095,660.00 = 12,494,069.45 : x
2. Step 2: Convert to fraction form
   34,059,279.41/51,095,660.00 = 12,494,069.45/x
3. Step 3: Cross multiply
   34,059,279.41x = 51,095,660.00 × 12,494,069.45
4. Step 4: Simplify right side
   34,059,279.41x = 638,392,724,571,116.62
5. Step 5: Solve for x
   x = 638,392,724,571,116.62/34,059,279.41
6. Step 6: Final answer
   x = 18,743,576.95