Finding the Third Proportional to 529,709,538 and 1,140,375,204

Step by Step Solution

1. Step 1: Write the proportion equation
   529,709,538 : 1,140,375,204 = 1,140,375,204 : x
2. Step 2: Convert to fraction form
   529,709,538/1,140,375,204 = 1,140,375,204/x
3. Step 3: Cross multiply
   529,709,538x = 1,140,375,204 × 1,140,375,204
4. Step 4: Simplify right side
   529,709,538x = 1,300,455,605,898,041,600
5. Step 5: Solve for x
   x = 1,300,455,605,898,041,600/529,709,538
6. Step 6: Final answer
   x = 2,455,035,283.69