Finding the Fourth Proportional to 1,602,496.81, 2,404,065.98 and 591,624.91

Step by Step Solution

1. Step 1: Write the proportion equation
   1,602,496.81 : 2,404,065.98 = 591,624.91 : x
2. Step 2: Convert to fraction form
   1,602,496.81/2,404,065.98 = 591,624.91/x
3. Step 3: Cross multiply
   1,602,496.81x = 2,404,065.98 × 591,624.91
4. Step 4: Simplify right side
   1,602,496.81x = 1,422,305,320,207.82
5. Step 5: Solve for x
   x = 1,422,305,320,207.82/1,602,496.81
6. Step 6: Final answer
   x = 887,555.79