Finding the Fourth Proportional to 2,430,501.98, 3,643,383.41 and 971,113.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,430,501.98 : 3,643,383.41 = 971,113.37 : x
2. Step 2: Convert to fraction form
   2,430,501.98/3,643,383.41 = 971,113.37/x
3. Step 3: Cross multiply
   2,430,501.98x = 3,643,383.41 × 971,113.37
4. Step 4: Simplify right side
   2,430,501.98x = 3,538,138,353,023.43
5. Step 5: Solve for x
   x = 3,538,138,353,023.43/2,430,501.98
6. Step 6: Final answer
   x = 1,455,723.29