Finding the Third Proportional to 6,532,769 and 10,156,272

Step by Step Solution

1. Step 1: Write the proportion equation
   6,532,769 : 10,156,272 = 10,156,272 : x
2. Step 2: Convert to fraction form
   6,532,769/10,156,272 = 10,156,272/x
3. Step 3: Cross multiply
   6,532,769x = 10,156,272 × 10,156,272
4. Step 4: Simplify right side
   6,532,769x = 103,149,860,937,984
5. Step 5: Solve for x
   x = 103,149,860,937,984/6,532,769
6. Step 6: Final answer
   x = 15,789,607.89