Finding the Fourth Proportional to 1,374,705.50, 2,061,383.52 and 564,943.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,374,705.50 : 2,061,383.52 = 564,943.10 : x
2. Step 2: Convert to fraction form
   1,374,705.50/2,061,383.52 = 564,943.10/x
3. Step 3: Cross multiply
   1,374,705.50x = 2,061,383.52 × 564,943.10
4. Step 4: Simplify right side
   1,374,705.50x = 1,164,564,396,077.71
5. Step 5: Solve for x
   x = 1,164,564,396,077.71/1,374,705.50
6. Step 6: Final answer
   x = 847,137.37