Finding the Third Proportional to 70,615,300.50 and 152,051,323.50

Step by Step Solution

1. Step 1: Write the proportion equation
   70,615,300.50 : 152,051,323.50 = 152,051,323.50 : x
2. Step 2: Convert to fraction form
   70,615,300.50/152,051,323.50 = 152,051,323.50/x
3. Step 3: Cross multiply
   70,615,300.50x = 152,051,323.50 × 152,051,323.50
4. Step 4: Simplify right side
   70,615,300.50x = 23,119,604,978,101,652
5. Step 5: Solve for x
   x = 23,119,604,978,101,652/70,615,300.50
6. Step 6: Final answer
   x = 327,402,203.41