Finding the Fourth Proportional to 16,062,574.50, 24,084,807.30 and 5,276,979.41

Step by Step Solution

1. Step 1: Write the proportion equation
   16,062,574.50 : 24,084,807.30 = 5,276,979.41 : x
2. Step 2: Convert to fraction form
   16,062,574.50/24,084,807.30 = 5,276,979.41/x
3. Step 3: Cross multiply
   16,062,574.50x = 24,084,807.30 × 5,276,979.41
4. Step 4: Simplify right side
   16,062,574.50x = 127,095,032,095,493.67
5. Step 5: Solve for x
   x = 127,095,032,095,493.67/16,062,574.50
6. Step 6: Final answer
   x = 7,912,494.48