Finding the Fourth Proportional to 1,529,328.72, 2,293,844.82 and 464,380.14

Step by Step Solution

1. Step 1: Write the proportion equation
   1,529,328.72 : 2,293,844.82 = 464,380.14 : x
2. Step 2: Convert to fraction form
   1,529,328.72/2,293,844.82 = 464,380.14/x
3. Step 3: Cross multiply
   1,529,328.72x = 2,293,844.82 × 464,380.14
4. Step 4: Simplify right side
   1,529,328.72x = 1,065,215,978,649.87
5. Step 5: Solve for x
   x = 1,065,215,978,649.87/1,529,328.72
6. Step 6: Final answer
   x = 696,525.19