Finding the Fourth Proportional to 16,005,878.73, 24,012,637.59 and 5,223,199.63

Step by Step Solution

1. Step 1: Write the proportion equation
   16,005,878.73 : 24,012,637.59 = 5,223,199.63 : x
2. Step 2: Convert to fraction form
   16,005,878.73/24,012,637.59 = 5,223,199.63/x
3. Step 3: Cross multiply
   16,005,878.73x = 24,012,637.59 × 5,223,199.63
4. Step 4: Simplify right side
   16,005,878.73x = 125,422,799,825,014.88
5. Step 5: Solve for x
   x = 125,422,799,825,014.88/16,005,878.73
6. Step 6: Final answer
   x = 7,836,045.87