Finding the Fourth Proportional to 8,892,020.08, 12,264,216.72 and 7,653,737.80

Step by Step Solution

1. Step 1: Write the proportion equation
   8,892,020.08 : 12,264,216.72 = 7,653,737.80 : x
2. Step 2: Convert to fraction form
   8,892,020.08/12,264,216.72 = 7,653,737.80/x
3. Step 3: Cross multiply
   8,892,020.08x = 12,264,216.72 × 7,653,737.80
4. Step 4: Simplify right side
   8,892,020.08x = 93,867,099,097,256.02
5. Step 5: Solve for x
   x = 93,867,099,097,256.02/8,892,020.08
6. Step 6: Final answer
   x = 10,556,330.09