Finding the Third Proportional to 3,623,801.50 and 7,766,337.88

Step by Step Solution

1. Step 1: Write the proportion equation
   3,623,801.50 : 7,766,337.88 = 7,766,337.88 : x
2. Step 2: Convert to fraction form
   3,623,801.50/7,766,337.88 = 7,766,337.88/x
3. Step 3: Cross multiply
   3,623,801.50x = 7,766,337.88 × 7,766,337.88
4. Step 4: Simplify right side
   3,623,801.50x = 60,316,003,988,659.52
5. Step 5: Solve for x
   x = 60,316,003,988,659.52/3,623,801.50
6. Step 6: Final answer
   x = 16,644,400.64