Finding the Third Proportional to 13,023,126 and 28,287,468

Step by Step Solution

1. Step 1: Write the proportion equation
   13,023,126 : 28,287,468 = 28,287,468 : x
2. Step 2: Convert to fraction form
   13,023,126/28,287,468 = 28,287,468/x
3. Step 3: Cross multiply
   13,023,126x = 28,287,468 × 28,287,468
4. Step 4: Simplify right side
   13,023,126x = 800,180,845,851,024
5. Step 5: Solve for x
   x = 800,180,845,851,024/13,023,126
6. Step 6: Final answer
   x = 61,443,070.26