Finding the Third Proportional to 62,328,870 and 93,144,459

Step by Step Solution

1. Step 1: Write the proportion equation
   62,328,870 : 93,144,459 = 93,144,459 : x
2. Step 2: Convert to fraction form
   62,328,870/93,144,459 = 93,144,459/x
3. Step 3: Cross multiply
   62,328,870x = 93,144,459 × 93,144,459
4. Step 4: Simplify right side
   62,328,870x = 8,675,890,242,402,681
5. Step 5: Solve for x
   x = 8,675,890,242,402,681/62,328,870
6. Step 6: Final answer
   x = 139,195,371.94