Finding the Third Proportional to 1,010,563,903 and 2,199,075,580

Step by Step Solution

1. Step 1: Write the proportion equation
   1,010,563,903 : 2,199,075,580 = 2,199,075,580 : x
2. Step 2: Convert to fraction form
   1,010,563,903/2,199,075,580 = 2,199,075,580/x
3. Step 3: Cross multiply
   1,010,563,903x = 2,199,075,580 × 2,199,075,580
4. Step 4: Simplify right side
   1,010,563,903x = 4,835,933,406,552,336,384
5. Step 5: Solve for x
   x = 4,835,933,406,552,336,384/1,010,563,903
6. Step 6: Final answer
   x = 4,785,381,104.74