Finding the Fourth Proportional to 941,490,443.10, 1,409,548,279.05 and 941,490,443.10

Step by Step Solution

1. Step 1: Write the proportion equation
   941,490,443.10 : 1,409,548,279.05 = 941,490,443.10 : x
2. Step 2: Convert to fraction form
   941,490,443.10/1,409,548,279.05 = 941,490,443.10/x
3. Step 3: Cross multiply
   941,490,443.10x = 1,409,548,279.05 × 941,490,443.10
4. Step 4: Simplify right side
   941,490,443.10x = 1,327,076,233,813,626,880
5. Step 5: Solve for x
   x = 1,327,076,233,813,626,880/941,490,443.10
6. Step 6: Final answer
   x = 1,409,548,279.05