Finding the Fourth Proportional to 2,095,410.62, 2,892,456.63 and 1,224,528.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,095,410.62 : 2,892,456.63 = 1,224,528.08 : x
2. Step 2: Convert to fraction form
   2,095,410.62/2,892,456.63 = 1,224,528.08/x
3. Step 3: Cross multiply
   2,095,410.62x = 2,892,456.63 × 1,224,528.08
4. Step 4: Simplify right side
   2,095,410.62x = 3,541,894,349,154.89
5. Step 5: Solve for x
   x = 3,541,894,349,154.89/2,095,410.62
6. Step 6: Final answer
   x = 1,690,310.40