Finding the Fourth Proportional to 1,359,047.64, 1,875,389.18 and 747,184.58

Step by Step Solution

1. Step 1: Write the proportion equation
   1,359,047.64 : 1,875,389.18 = 747,184.58 : x
2. Step 2: Convert to fraction form
   1,359,047.64/1,875,389.18 = 747,184.58/x
3. Step 3: Cross multiply
   1,359,047.64x = 1,875,389.18 × 747,184.58
4. Step 4: Simplify right side
   1,359,047.64x = 1,401,261,863,681.98
5. Step 5: Solve for x
   x = 1,401,261,863,681.98/1,359,047.64
6. Step 6: Final answer
   x = 1,031,061.62