Finding the Fourth Proportional to 5,075,201.98, 7,613,250.59 and 1,431,963.73

Step by Step Solution

1. Step 1: Write the proportion equation
   5,075,201.98 : 7,613,250.59 = 1,431,963.73 : x
2. Step 2: Convert to fraction form
   5,075,201.98/7,613,250.59 = 1,431,963.73/x
3. Step 3: Cross multiply
   5,075,201.98x = 7,613,250.59 × 1,431,963.73
4. Step 4: Simplify right side
   5,075,201.98x = 10,901,898,712,281.10
5. Step 5: Solve for x
   x = 10,901,898,712,281.10/5,075,201.98
6. Step 6: Final answer
   x = 2,148,071.89