Finding the Fourth Proportional to 16,007,881.39, 24,012,486.42 and 4,648,330

Step by Step Solution

1. Step 1: Write the proportion equation
   16,007,881.39 : 24,012,486.42 = 4,648,330 : x
2. Step 2: Convert to fraction form
   16,007,881.39/24,012,486.42 = 4,648,330/x
3. Step 3: Cross multiply
   16,007,881.39x = 24,012,486.42 × 4,648,330
4. Step 4: Simplify right side
   16,007,881.39x = 111,617,961,000,678.61
5. Step 5: Solve for x
   x = 111,617,961,000,678.61/16,007,881.39
6. Step 6: Final answer
   x = 6,972,687.91