Finding the Fourth Proportional to 11,600,752.37, 17,401,017.75 and 7,053,056.72

Step by Step Solution

1. Step 1: Write the proportion equation
   11,600,752.37 : 17,401,017.75 = 7,053,056.72 : x
2. Step 2: Convert to fraction form
   11,600,752.37/17,401,017.75 = 7,053,056.72/x
3. Step 3: Cross multiply
   11,600,752.37x = 17,401,017.75 × 7,053,056.72
4. Step 4: Simplify right side
   11,600,752.37x = 122,730,365,128,276.55
5. Step 5: Solve for x
   x = 122,730,365,128,276.55/11,600,752.37
6. Step 6: Final answer
   x = 10,579,517.71