Finding the Third Proportional to 439,075,261.93 and 958,610,075.89

Step by Step Solution

1. Step 1: Write the proportion equation
   439,075,261.93 : 958,610,075.89 = 958,610,075.89 : x
2. Step 2: Convert to fraction form
   439,075,261.93/958,610,075.89 = 958,610,075.89/x
3. Step 3: Cross multiply
   439,075,261.93x = 958,610,075.89 × 958,610,075.89
4. Step 4: Simplify right side
   439,075,261.93x = 918,933,277,595,339,136
5. Step 5: Solve for x
   x = 918,933,277,595,339,136/439,075,261.93
6. Step 6: Final answer
   x = 2,092,883,287.36