Finding the Third Proportional to 32,588,462.50 and 70,781,971

Step by Step Solution

1. Step 1: Write the proportion equation
   32,588,462.50 : 70,781,971 = 70,781,971 : x
2. Step 2: Convert to fraction form
   32,588,462.50/70,781,971 = 70,781,971/x
3. Step 3: Cross multiply
   32,588,462.50x = 70,781,971 × 70,781,971
4. Step 4: Simplify right side
   32,588,462.50x = 5,010,087,418,644,841
5. Step 5: Solve for x
   x = 5,010,087,418,644,841/32,588,462.50
6. Step 6: Final answer
   x = 153,738,072.75