Finding the Fourth Proportional to 7,123,496.22, 10,685,094.48 and 1,732,174.56

Step by Step Solution

1. Step 1: Write the proportion equation
   7,123,496.22 : 10,685,094.48 = 1,732,174.56 : x
2. Step 2: Convert to fraction form
   7,123,496.22/10,685,094.48 = 1,732,174.56/x
3. Step 3: Cross multiply
   7,123,496.22x = 10,685,094.48 × 1,732,174.56
4. Step 4: Simplify right side
   7,123,496.22x = 18,508,448,829,452.43
5. Step 5: Solve for x
   x = 18,508,448,829,452.43/7,123,496.22
6. Step 6: Final answer
   x = 2,598,225.40