Finding the Fourth Proportional to 10,010,664.92, 13,814,185.54 and 5,659,491.08

Step by Step Solution

1. Step 1: Write the proportion equation
   10,010,664.92 : 13,814,185.54 = 5,659,491.08 : x
2. Step 2: Convert to fraction form
   10,010,664.92/13,814,185.54 = 5,659,491.08/x
3. Step 3: Cross multiply
   10,010,664.92x = 13,814,185.54 × 5,659,491.08
4. Step 4: Simplify right side
   10,010,664.92x = 78,181,259,841,094.98
5. Step 5: Solve for x
   x = 78,181,259,841,094.98/10,010,664.92
6. Step 6: Final answer
   x = 7,809,796.90