Finding the Fourth Proportional to 4,718,934.67, 7,073,917.71 and 3,008,276.50

Step by Step Solution

1. Step 1: Write the proportion equation
   4,718,934.67 : 7,073,917.71 = 3,008,276.50 : x
2. Step 2: Convert to fraction form
   4,718,934.67/7,073,917.71 = 3,008,276.50/x
3. Step 3: Cross multiply
   4,718,934.67x = 7,073,917.71 × 3,008,276.50
4. Step 4: Simplify right side
   4,718,934.67x = 21,280,300,409,926.82
5. Step 5: Solve for x
   x = 21,280,300,409,926.82/4,718,934.67
6. Step 6: Final answer
   x = 4,509,556.05