Finding the Third Proportional to 31,064,148 and 48,624,300

Step by Step Solution

1. Step 1: Write the proportion equation
   31,064,148 : 48,624,300 = 48,624,300 : x
2. Step 2: Convert to fraction form
   31,064,148/48,624,300 = 48,624,300/x
3. Step 3: Cross multiply
   31,064,148x = 48,624,300 × 48,624,300
4. Step 4: Simplify right side
   31,064,148x = 2,364,322,550,490,000
5. Step 5: Solve for x
   x = 2,364,322,550,490,000/31,064,148
6. Step 6: Final answer
   x = 76,110,973.67