Finding the Fourth Proportional to 12,554,744.04, 17,323,483.67 and 7,397,404.38

Step by Step Solution

1. Step 1: Write the proportion equation
   12,554,744.04 : 17,323,483.67 = 7,397,404.38 : x
2. Step 2: Convert to fraction form
   12,554,744.04/17,323,483.67 = 7,397,404.38/x
3. Step 3: Cross multiply
   12,554,744.04x = 17,323,483.67 × 7,397,404.38
4. Step 4: Simplify right side
   12,554,744.04x = 128,148,813,968,069.72
5. Step 5: Solve for x
   x = 128,148,813,968,069.72/12,554,744.04
6. Step 6: Final answer
   x = 10,207,202.44