Finding the Fourth Proportional to 2,596,638.24, 3,889,149.36 and 1,501,080.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,596,638.24 : 3,889,149.36 = 1,501,080.72 : x
2. Step 2: Convert to fraction form
   2,596,638.24/3,889,149.36 = 1,501,080.72/x
3. Step 3: Cross multiply
   2,596,638.24x = 3,889,149.36 × 1,501,080.72
4. Step 4: Simplify right side
   2,596,638.24x = 5,837,927,121,496.34
5. Step 5: Solve for x
   x = 5,837,927,121,496.34/2,596,638.24
6. Step 6: Final answer
   x = 2,248,263.56