Finding the Third Proportional to 37,146,729 and 78,053,586

Step by Step Solution

1. Step 1: Write the proportion equation
   37,146,729 : 78,053,586 = 78,053,586 : x
2. Step 2: Convert to fraction form
   37,146,729/78,053,586 = 78,053,586/x
3. Step 3: Cross multiply
   37,146,729x = 78,053,586 × 78,053,586
4. Step 4: Simplify right side
   37,146,729x = 6,092,362,287,459,396
5. Step 5: Solve for x
   x = 6,092,362,287,459,396/37,146,729
6. Step 6: Final answer
   x = 164,008,041.93