Finding the Fourth Proportional to 16,372,017.27, 24,558,045.30 and 5,012,408.79

Step by Step Solution

1. Step 1: Write the proportion equation
   16,372,017.27 : 24,558,045.30 = 5,012,408.79 : x
2. Step 2: Convert to fraction form
   16,372,017.27/24,558,045.30 = 5,012,408.79/x
3. Step 3: Cross multiply
   16,372,017.27x = 24,558,045.30 × 5,012,408.79
4. Step 4: Simplify right side
   16,372,017.27x = 123,094,962,126,938.19
5. Step 5: Solve for x
   x = 123,094,962,126,938.19/16,372,017.27
6. Step 6: Final answer
   x = 7,518,619.12