Finding the Fourth Proportional to 1,652,978,959.42, 2,281,111,005.60 and 910,423,022.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,652,978,959.42 : 2,281,111,005.60 = 910,423,022.18 : x
2. Step 2: Convert to fraction form
   1,652,978,959.42/2,281,111,005.60 = 910,423,022.18/x
3. Step 3: Cross multiply
   1,652,978,959.42x = 2,281,111,005.60 × 910,423,022.18
4. Step 4: Simplify right side
   1,652,978,959.42x = 2,076,775,975,646,410,752
5. Step 5: Solve for x
   x = 2,076,775,975,646,410,752/1,652,978,959.42
6. Step 6: Final answer
   x = 1,256,383,793.52