Finding the Fourth Proportional to 1,535,714.76, 2,303,908.29 and 470,839.89

Step by Step Solution

1. Step 1: Write the proportion equation
   1,535,714.76 : 2,303,908.29 = 470,839.89 : x
2. Step 2: Convert to fraction form
   1,535,714.76/2,303,908.29 = 470,839.89/x
3. Step 3: Cross multiply
   1,535,714.76x = 2,303,908.29 × 470,839.89
4. Step 4: Simplify right side
   1,535,714.76x = 1,084,771,925,833.69
5. Step 5: Solve for x
   x = 1,084,771,925,833.69/1,535,714.76
6. Step 6: Final answer
   x = 706,362.90