Finding the Fourth Proportional to 10,973,350.04, 16,393,283.56 and 7,103,647.60

Step by Step Solution

1. Step 1: Write the proportion equation
   10,973,350.04 : 16,393,283.56 = 7,103,647.60 : x
2. Step 2: Convert to fraction form
   10,973,350.04/16,393,283.56 = 7,103,647.60/x
3. Step 3: Cross multiply
   10,973,350.04x = 16,393,283.56 × 7,103,647.60
4. Step 4: Simplify right side
   10,973,350.04x = 116,452,109,417,113.45
5. Step 5: Solve for x
   x = 116,452,109,417,113.45/10,973,350.04
6. Step 6: Final answer
   x = 10,612,265.99