Finding the Fourth Proportional to 11,048,384.51, 15,244,081.83 and 7,276,057.10

Step by Step Solution

1. Step 1: Write the proportion equation
   11,048,384.51 : 15,244,081.83 = 7,276,057.10 : x
2. Step 2: Convert to fraction form
   11,048,384.51/15,244,081.83 = 7,276,057.10/x
3. Step 3: Cross multiply
   11,048,384.51x = 15,244,081.83 × 7,276,057.10
4. Step 4: Simplify right side
   11,048,384.51x = 110,916,809,755,932.08
5. Step 5: Solve for x
   x = 110,916,809,755,932.08/11,048,384.51
6. Step 6: Final answer
   x = 10,039,188.06