Finding the Fourth Proportional to 8,290,182.32, 12,435,717.24 and 2,610,848.88

Step by Step Solution

1. Step 1: Write the proportion equation
   8,290,182.32 : 12,435,717.24 = 2,610,848.88 : x
2. Step 2: Convert to fraction form
   8,290,182.32/12,435,717.24 = 2,610,848.88/x
3. Step 3: Cross multiply
   8,290,182.32x = 12,435,717.24 × 2,610,848.88
4. Step 4: Simplify right side
   8,290,182.32x = 32,467,778,428,050.69
5. Step 5: Solve for x
   x = 32,467,778,428,050.69/8,290,182.32
6. Step 6: Final answer
   x = 3,916,413.07