Finding the Fourth Proportional to 13,167,606.47, 19,749,414.06 and 3,583,731.83

Step by Step Solution

1. Step 1: Write the proportion equation
   13,167,606.47 : 19,749,414.06 = 3,583,731.83 : x
2. Step 2: Convert to fraction form
   13,167,606.47/19,749,414.06 = 3,583,731.83/x
3. Step 3: Cross multiply
   13,167,606.47x = 19,749,414.06 × 3,583,731.83
4. Step 4: Simplify right side
   13,167,606.47x = 70,776,603,691,924.45
5. Step 5: Solve for x
   x = 70,776,603,691,924.45/13,167,606.47
6. Step 6: Final answer
   x = 5,375,054.60