Finding the Fourth Proportional to 8,828,008.32, 12,184,095.42 and 7,355,580.60

Step by Step Solution

1. Step 1: Write the proportion equation
   8,828,008.32 : 12,184,095.42 = 7,355,580.60 : x
2. Step 2: Convert to fraction form
   8,828,008.32/12,184,095.42 = 7,355,580.60/x
3. Step 3: Cross multiply
   8,828,008.32x = 12,184,095.42 × 7,355,580.60
4. Step 4: Simplify right side
   8,828,008.32x = 89,621,095,899,900.84
5. Step 5: Solve for x
   x = 89,621,095,899,900.84/8,828,008.32
6. Step 6: Final answer
   x = 10,151,904.33