Finding the Third Proportional to 28,499,938 and 61,035,499

Step by Step Solution

1. Step 1: Write the proportion equation
   28,499,938 : 61,035,499 = 61,035,499 : x
2. Step 2: Convert to fraction form
   28,499,938/61,035,499 = 61,035,499/x
3. Step 3: Cross multiply
   28,499,938x = 61,035,499 × 61,035,499
4. Step 4: Simplify right side
   28,499,938x = 3,725,332,138,179,001
5. Step 5: Solve for x
   x = 3,725,332,138,179,001/28,499,938
6. Step 6: Final answer
   x = 130,713,692.72