Finding the Fourth Proportional to 22,244,916.80, 31,067,300.80 and 22,244,916.80

Step by Step Solution

1. Step 1: Write the proportion equation
   22,244,916.80 : 31,067,300.80 = 22,244,916.80 : x
2. Step 2: Convert to fraction form
   22,244,916.80/31,067,300.80 = 22,244,916.80/x
3. Step 3: Cross multiply
   22,244,916.80x = 31,067,300.80 × 22,244,916.80
4. Step 4: Simplify right side
   22,244,916.80x = 691,089,521,496,573.50
5. Step 5: Solve for x
   x = 691,089,521,496,573.50/22,244,916.80
6. Step 6: Final answer
   x = 31,067,300.80