Finding the Third Proportional to 31,695,060 and 47,618,298

Step by Step Solution

1. Step 1: Write the proportion equation
   31,695,060 : 47,618,298 = 47,618,298 : x
2. Step 2: Convert to fraction form
   31,695,060/47,618,298 = 47,618,298/x
3. Step 3: Cross multiply
   31,695,060x = 47,618,298 × 47,618,298
4. Step 4: Simplify right side
   31,695,060x = 2,267,502,304,416,804
5. Step 5: Solve for x
   x = 2,267,502,304,416,804/31,695,060
6. Step 6: Final answer
   x = 71,541,189.84