Finding the Fourth Proportional to 5,113,567.46, 7,672,196.48 and 3,166,029.99

Step by Step Solution

1. Step 1: Write the proportion equation
   5,113,567.46 : 7,672,196.48 = 3,166,029.99 : x
2. Step 2: Convert to fraction form
   5,113,567.46/7,672,196.48 = 3,166,029.99/x
3. Step 3: Cross multiply
   5,113,567.46x = 7,672,196.48 × 3,166,029.99
4. Step 4: Simplify right side
   5,113,567.46x = 24,290,404,129,022.29
5. Step 5: Solve for x
   x = 24,290,404,129,022.29/5,113,567.46
6. Step 6: Final answer
   x = 4,750,187.48