Finding the Fourth Proportional to 10,123,196.71, 15,188,337.98 and 2,935,161.94

Step by Step Solution

1. Step 1: Write the proportion equation
   10,123,196.71 : 15,188,337.98 = 2,935,161.94 : x
2. Step 2: Convert to fraction form
   10,123,196.71/15,188,337.98 = 2,935,161.94/x
3. Step 3: Cross multiply
   10,123,196.71x = 15,188,337.98 × 2,935,161.94
4. Step 4: Simplify right side
   10,123,196.71x = 44,580,231,480,134.98
5. Step 5: Solve for x
   x = 44,580,231,480,134.98/10,123,196.71
6. Step 6: Final answer
   x = 4,403,770.15