Finding the Fourth Proportional to 16,111,360.16, 24,169,267.48 and 5,181,859.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,111,360.16 : 24,169,267.48 = 5,181,859.10 : x
2. Step 2: Convert to fraction form
   16,111,360.16/24,169,267.48 = 5,181,859.10/x
3. Step 3: Cross multiply
   16,111,360.16x = 24,169,267.48 × 5,181,859.10
4. Step 4: Simplify right side
   16,111,360.16x = 125,241,738,631,572.06
5. Step 5: Solve for x
   x = 125,241,738,631,572.06/16,111,360.16
6. Step 6: Final answer
   x = 7,773,504.99