Finding the Fourth Proportional to 1,995,002,344.53, 2,752,985,142.23 and 1,102,875,864.93

Step by Step Solution

1. Step 1: Write the proportion equation
   1,995,002,344.53 : 2,752,985,142.23 = 1,102,875,864.93 : x
2. Step 2: Convert to fraction form
   1,995,002,344.53/2,752,985,142.23 = 1,102,875,864.93/x
3. Step 3: Cross multiply
   1,995,002,344.53x = 2,752,985,142.23 × 1,102,875,864.93
4. Step 4: Simplify right side
   1,995,002,344.53x = 3,036,200,869,870,836,224
5. Step 5: Solve for x
   x = 3,036,200,869,870,836,224/1,995,002,344.53
6. Step 6: Final answer
   x = 1,521,903,409.38