Finding the Fourth Proportional to 10,498,466.08, 14,487,883.56 and 5,669,570.08

Step by Step Solution

1. Step 1: Write the proportion equation
   10,498,466.08 : 14,487,883.56 = 5,669,570.08 : x
2. Step 2: Convert to fraction form
   10,498,466.08/14,487,883.56 = 5,669,570.08/x
3. Step 3: Cross multiply
   10,498,466.08x = 14,487,883.56 × 5,669,570.08
4. Step 4: Simplify right side
   10,498,466.08x = 82,140,071,154,299.89
5. Step 5: Solve for x
   x = 82,140,071,154,299.89/10,498,466.08
6. Step 6: Final answer
   x = 7,824,006.91