Finding the Fourth Proportional to 2,558,061.71, 3,530,032.64 and 1,412,117.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,558,061.71 : 3,530,032.64 = 1,412,117.45 : x
2. Step 2: Convert to fraction form
   2,558,061.71/3,530,032.64 = 1,412,117.45/x
3. Step 3: Cross multiply
   2,558,061.71x = 3,530,032.64 × 1,412,117.45
4. Step 4: Simplify right side
   2,558,061.71x = 4,984,820,690,013.57
5. Step 5: Solve for x
   x = 4,984,820,690,013.57/2,558,061.71
6. Step 6: Final answer
   x = 1,948,671.01