Finding the Fourth Proportional to 3,528,811,513.22, 5,294,006,689.34 and 1,075,340,434.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,528,811,513.22 : 5,294,006,689.34 = 1,075,340,434.82 : x
2. Step 2: Convert to fraction form
   3,528,811,513.22/5,294,006,689.34 = 1,075,340,434.82/x
3. Step 3: Cross multiply
   3,528,811,513.22x = 5,294,006,689.34 × 1,075,340,434.82
4. Step 4: Simplify right side
   3,528,811,513.22x = 5,692,859,455,231,082,496
5. Step 5: Solve for x
   x = 5,692,859,455,231,082,496/3,528,811,513.22
6. Step 6: Final answer
   x = 1,613,251,213.31