Finding the Third Proportional to 31,920,875 and 49,528,095

Step by Step Solution

1. Step 1: Write the proportion equation
   31,920,875 : 49,528,095 = 49,528,095 : x
2. Step 2: Convert to fraction form
   31,920,875/49,528,095 = 49,528,095/x
3. Step 3: Cross multiply
   31,920,875x = 49,528,095 × 49,528,095
4. Step 4: Simplify right side
   31,920,875x = 2,453,032,194,329,025
5. Step 5: Solve for x
   x = 2,453,032,194,329,025/31,920,875
6. Step 6: Final answer
   x = 76,847,272.96