Finding the Fourth Proportional to 1,034,322,086.10, 1,552,238,956.35 and 728,212,070.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,034,322,086.10 : 1,552,238,956.35 = 728,212,070.10 : x
2. Step 2: Convert to fraction form
   1,034,322,086.10/1,552,238,956.35 = 728,212,070.10/x
3. Step 3: Cross multiply
   1,034,322,086.10x = 1,552,238,956.35 × 728,212,070.10
4. Step 4: Simplify right side
   1,034,322,086.10x = 1,130,359,143,693,496,960
5. Step 5: Solve for x
   x = 1,130,359,143,693,496,960/1,034,322,086.10
6. Step 6: Final answer
   x = 1,092,850,243.54