Finding the Fourth Proportional to 9,424,977.55, 13,006,521.18 and 5,295,182.83

Step by Step Solution

1. Step 1: Write the proportion equation
   9,424,977.55 : 13,006,521.18 = 5,295,182.83 : x
2. Step 2: Convert to fraction form
   9,424,977.55/13,006,521.18 = 5,295,182.83/x
3. Step 3: Cross multiply
   9,424,977.55x = 13,006,521.18 × 5,295,182.83
4. Step 4: Simplify right side
   9,424,977.55x = 68,871,907,538,858.83
5. Step 5: Solve for x
   x = 68,871,907,538,858.83/9,424,977.55
6. Step 6: Final answer
   x = 7,307,381.60