Finding the Fourth Proportional to 2,430,844.32, 3,646,091.52 and 1,064,756.64

Step by Step Solution

1. Step 1: Write the proportion equation
   2,430,844.32 : 3,646,091.52 = 1,064,756.64 : x
2. Step 2: Convert to fraction form
   2,430,844.32/3,646,091.52 = 1,064,756.64/x
3. Step 3: Cross multiply
   2,430,844.32x = 3,646,091.52 × 1,064,756.64
4. Step 4: Simplify right side
   2,430,844.32x = 3,882,200,155,967.69
5. Step 5: Solve for x
   x = 3,882,200,155,967.69/2,430,844.32
6. Step 6: Final answer
   x = 1,597,058.32