Finding the Fourth Proportional to 1,823,275.56, 2,516,146.86 and 1,007,498.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,823,275.56 : 2,516,146.86 = 1,007,498.10 : x
2. Step 2: Convert to fraction form
   1,823,275.56/2,516,146.86 = 1,007,498.10/x
3. Step 3: Cross multiply
   1,823,275.56x = 2,516,146.86 × 1,007,498.10
4. Step 4: Simplify right side
   1,823,275.56x = 2,535,013,180,770.97
5. Step 5: Solve for x
   x = 2,535,013,180,770.97/1,823,275.56
6. Step 6: Final answer
   x = 1,390,362.07