Finding the Third Proportional to 34,032,025.50 and 74,676,459

Step by Step Solution

1. Step 1: Write the proportion equation
   34,032,025.50 : 74,676,459 = 74,676,459 : x
2. Step 2: Convert to fraction form
   34,032,025.50/74,676,459 = 74,676,459/x
3. Step 3: Cross multiply
   34,032,025.50x = 74,676,459 × 74,676,459
4. Step 4: Simplify right side
   34,032,025.50x = 5,576,573,528,778,681
5. Step 5: Solve for x
   x = 5,576,573,528,778,681/34,032,025.50
6. Step 6: Final answer
   x = 163,862,522.05