Finding the Fourth Proportional to 1,359,253.26, 1,875,823.54 and 747,456.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,359,253.26 : 1,875,823.54 = 747,456.18 : x
2. Step 2: Convert to fraction form
   1,359,253.26/1,875,823.54 = 747,456.18/x
3. Step 3: Cross multiply
   1,359,253.26x = 1,875,823.54 × 747,456.18
4. Step 4: Simplify right side
   1,359,253.26x = 1,402,095,886,314.72
5. Step 5: Solve for x
   x = 1,402,095,886,314.72/1,359,253.26
6. Step 6: Final answer
   x = 1,031,519.24