Finding the Fourth Proportional to 10,439,499.07, 15,660,623.85 and 3,873,314.53

Step by Step Solution

1. Step 1: Write the proportion equation
   10,439,499.07 : 15,660,623.85 = 3,873,314.53 : x
2. Step 2: Convert to fraction form
   10,439,499.07/15,660,623.85 = 3,873,314.53/x
3. Step 3: Cross multiply
   10,439,499.07x = 15,660,623.85 × 3,873,314.53
4. Step 4: Simplify right side
   10,439,499.07x = 60,658,521,907,069.54
5. Step 5: Solve for x
   x = 60,658,521,907,069.54/10,439,499.07
6. Step 6: Final answer
   x = 5,810,482.05