Finding the Fourth Proportional to 1,154,066,146.56, 1,592,649,797.76 and 632,546,714.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,154,066,146.56 : 1,592,649,797.76 = 632,546,714.88 : x
2. Step 2: Convert to fraction form
   1,154,066,146.56/1,592,649,797.76 = 632,546,714.88/x
3. Step 3: Cross multiply
   1,154,066,146.56x = 1,592,649,797.76 × 632,546,714.88
4. Step 4: Simplify right side
   1,154,066,146.56x = 1,007,425,397,527,384,320
5. Step 5: Solve for x
   x = 1,007,425,397,527,384,320/1,154,066,146.56
6. Step 6: Final answer
   x = 872,935,576.99