Finding the Fourth Proportional to 10,427,019.96, 15,642,977.94 and 3,238,182.84

Step by Step Solution

1. Step 1: Write the proportion equation
   10,427,019.96 : 15,642,977.94 = 3,238,182.84 : x
2. Step 2: Convert to fraction form
   10,427,019.96/15,642,977.94 = 3,238,182.84/x
3. Step 3: Cross multiply
   10,427,019.96x = 15,642,977.94 × 3,238,182.84
4. Step 4: Simplify right side
   10,427,019.96x = 50,654,822,731,806.55
5. Step 5: Solve for x
   x = 50,654,822,731,806.55/10,427,019.96
6. Step 6: Final answer
   x = 4,858,034.50