Finding the Fourth Proportional to 11,227,499.08, 15,494,150.53 and 6,584,632.78

Step by Step Solution

1. Step 1: Write the proportion equation
   11,227,499.08 : 15,494,150.53 = 6,584,632.78 : x
2. Step 2: Convert to fraction form
   11,227,499.08/15,494,150.53 = 6,584,632.78/x
3. Step 3: Cross multiply
   11,227,499.08x = 15,494,150.53 × 6,584,632.78
4. Step 4: Simplify right side
   11,227,499.08x = 102,023,291,439,600.77
5. Step 5: Solve for x
   x = 102,023,291,439,600.77/11,227,499.08
6. Step 6: Final answer
   x = 9,086,911.58