Finding the Third Proportional to 88,470,349 and 132,705,535

Step by Step Solution

1. Step 1: Write the proportion equation
   88,470,349 : 132,705,535 = 132,705,535 : x
2. Step 2: Convert to fraction form
   88,470,349/132,705,535 = 132,705,535/x
3. Step 3: Cross multiply
   88,470,349x = 132,705,535 × 132,705,535
4. Step 4: Simplify right side
   88,470,349x = 17,610,759,019,636,224
5. Step 5: Solve for x
   x = 17,610,759,019,636,224/88,470,349
6. Step 6: Final answer
   x = 199,058,319.75