Finding the Fourth Proportional to 1,731,294.71, 2,596,124.72 and 1,011,842.81

Step by Step Solution

1. Step 1: Write the proportion equation
   1,731,294.71 : 2,596,124.72 = 1,011,842.81 : x
2. Step 2: Convert to fraction form
   1,731,294.71/2,596,124.72 = 1,011,842.81/x
3. Step 3: Cross multiply
   1,731,294.71x = 2,596,124.72 × 1,011,842.81
4. Step 4: Simplify right side
   1,731,294.71x = 2,626,870,113,755.43
5. Step 5: Solve for x
   x = 2,626,870,113,755.43/1,731,294.71
6. Step 6: Final answer
   x = 1,517,286.52