Finding the Third Proportional to 63,801,418.50 and 98,982,748.50

Step by Step Solution

1. Step 1: Write the proportion equation
   63,801,418.50 : 98,982,748.50 = 98,982,748.50 : x
2. Step 2: Convert to fraction form
   63,801,418.50/98,982,748.50 = 98,982,748.50/x
3. Step 3: Cross multiply
   63,801,418.50x = 98,982,748.50 × 98,982,748.50
4. Step 4: Simplify right side
   63,801,418.50x = 9,797,584,500,614,252
5. Step 5: Solve for x
   x = 9,797,584,500,614,252/63,801,418.50
6. Step 6: Final answer
   x = 153,563,740.92