Finding the Fourth Proportional to 9,716,488.32, 14,564,978.45 and 3,322,367.76

Step by Step Solution

1. Step 1: Write the proportion equation
   9,716,488.32 : 14,564,978.45 = 3,322,367.76 : x
2. Step 2: Convert to fraction form
   9,716,488.32/14,564,978.45 = 3,322,367.76/x
3. Step 3: Cross multiply
   9,716,488.32x = 14,564,978.45 × 3,322,367.76
4. Step 4: Simplify right side
   9,716,488.32x = 48,390,214,762,855.80
5. Step 5: Solve for x
   x = 48,390,214,762,855.80/9,716,488.32
6. Step 6: Final answer
   x = 4,980,216.43