Finding the Fourth Proportional to 1,359,010.68, 1,875,395.34 and 747,164.64

Step by Step Solution

1. Step 1: Write the proportion equation
   1,359,010.68 : 1,875,395.34 = 747,164.64 : x
2. Step 2: Convert to fraction form
   1,359,010.68/1,875,395.34 = 747,164.64/x
3. Step 3: Cross multiply
   1,359,010.68x = 1,875,395.34 × 747,164.64
4. Step 4: Simplify right side
   1,359,010.68x = 1,401,229,084,068.78
5. Step 5: Solve for x
   x = 1,401,229,084,068.78/1,359,010.68
6. Step 6: Final answer
   x = 1,031,065.54