Finding the Fourth Proportional to 2,437,061.72, 3,363,250.28 and 1,349,333.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,437,061.72 : 3,363,250.28 = 1,349,333.30 : x
2. Step 2: Convert to fraction form
   2,437,061.72/3,363,250.28 = 1,349,333.30/x
3. Step 3: Cross multiply
   2,437,061.72x = 3,363,250.28 × 1,349,333.30
4. Step 4: Simplify right side
   2,437,061.72x = 4,538,145,600,699.78
5. Step 5: Solve for x
   x = 4,538,145,600,699.78/2,437,061.72
6. Step 6: Final answer
   x = 1,862,138.15