Finding the Fourth Proportional to 2,437,484.82, 3,363,687.72 and 1,349,733.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,437,484.82 : 3,363,687.72 = 1,349,733.12 : x
2. Step 2: Convert to fraction form
   2,437,484.82/3,363,687.72 = 1,349,733.12/x
3. Step 3: Cross multiply
   2,437,484.82x = 3,363,687.72 × 1,349,733.12
4. Step 4: Simplify right side
   2,437,484.82x = 4,540,080,721,021.29
5. Step 5: Solve for x
   x = 4,540,080,721,021.29/2,437,484.82
6. Step 6: Final answer
   x = 1,862,608.82