Finding the Fourth Proportional to 1,356,695.52, 1,872,146.16 and 753,036

Step by Step Solution

1. Step 1: Write the proportion equation
   1,356,695.52 : 1,872,146.16 = 753,036 : x
2. Step 2: Convert to fraction form
   1,356,695.52/1,872,146.16 = 753,036/x
3. Step 3: Cross multiply
   1,356,695.52x = 1,872,146.16 × 753,036
4. Step 4: Simplify right side
   1,356,695.52x = 1,409,793,455,741.76
5. Step 5: Solve for x
   x = 1,409,793,455,741.76/1,356,695.52
6. Step 6: Final answer
   x = 1,039,137.70