Finding the Fourth Proportional to 1,359,134.18, 1,875,610 and 747,325.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,359,134.18 : 1,875,610 = 747,325.42 : x
2. Step 2: Convert to fraction form
   1,359,134.18/1,875,610 = 747,325.42/x
3. Step 3: Cross multiply
   1,359,134.18x = 1,875,610 × 747,325.42
4. Step 4: Simplify right side
   1,359,134.18x = 1,401,691,031,006.20
5. Step 5: Solve for x
   x = 1,401,691,031,006.20/1,359,134.18
6. Step 6: Final answer
   x = 1,031,311.74