Finding the Third Proportional to 112,563,526 and 168,182,672

Step by Step Solution

1. Step 1: Write the proportion equation
   112,563,526 : 168,182,672 = 168,182,672 : x
2. Step 2: Convert to fraction form
   112,563,526/168,182,672 = 168,182,672/x
3. Step 3: Cross multiply
   112,563,526x = 168,182,672 × 168,182,672
4. Step 4: Simplify right side
   112,563,526x = 28,285,411,161,059,584
5. Step 5: Solve for x
   x = 28,285,411,161,059,584/112,563,526
6. Step 6: Final answer
   x = 251,283,983.06