Finding the Fourth Proportional to 5,287,147.59, 7,296,238.29 and 2,995,302.81

Step by Step Solution

1. Step 1: Write the proportion equation
   5,287,147.59 : 7,296,238.29 = 2,995,302.81 : x
2. Step 2: Convert to fraction form
   5,287,147.59/7,296,238.29 = 2,995,302.81/x
3. Step 3: Cross multiply
   5,287,147.59x = 7,296,238.29 × 2,995,302.81
4. Step 4: Simplify right side
   5,287,147.59x = 21,854,443,052,466.59
5. Step 5: Solve for x
   x = 21,854,443,052,466.59/5,287,147.59
6. Step 6: Final answer
   x = 4,133,503.50