Finding the Fourth Proportional to 9,875,396.52, 14,813,590.49 and 3,144,335.40

Step by Step Solution

1. Step 1: Write the proportion equation
   9,875,396.52 : 14,813,590.49 = 3,144,335.40 : x
2. Step 2: Convert to fraction form
   9,875,396.52/14,813,590.49 = 3,144,335.40/x
3. Step 3: Cross multiply
   9,875,396.52x = 14,813,590.49 × 3,144,335.40
4. Step 4: Simplify right side
   9,875,396.52x = 46,578,896,978,810.34
5. Step 5: Solve for x
   x = 46,578,896,978,810.34/9,875,396.52
6. Step 6: Final answer
   x = 4,716,660.93