Finding the Fourth Proportional to 1,459,095.49, 2,013,398.74 and 847,128.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,459,095.49 : 2,013,398.74 = 847,128.72 : x
2. Step 2: Convert to fraction form
   1,459,095.49/2,013,398.74 = 847,128.72/x
3. Step 3: Cross multiply
   1,459,095.49x = 2,013,398.74 × 847,128.72
4. Step 4: Simplify right side
   1,459,095.49x = 1,705,607,897,465.81
5. Step 5: Solve for x
   x = 1,705,607,897,465.81/1,459,095.49
6. Step 6: Final answer
   x = 1,168,948.78