Finding the Fourth Proportional to 1,559,951.49, 2,339,926.17 and 587,499.22

Step by Step Solution

1. Step 1: Write the proportion equation
   1,559,951.49 : 2,339,926.17 = 587,499.22 : x
2. Step 2: Convert to fraction form
   1,559,951.49/2,339,926.17 = 587,499.22/x
3. Step 3: Cross multiply
   1,559,951.49x = 2,339,926.17 × 587,499.22
4. Step 4: Simplify right side
   1,559,951.49x = 1,374,704,799,732.59
5. Step 5: Solve for x
   x = 1,374,704,799,732.59/1,559,951.49
6. Step 6: Final answer
   x = 881,248.43