Finding the Third Proportional to 25,781,754.75 and 37,284,916.50

Step by Step Solution

1. Step 1: Write the proportion equation
   25,781,754.75 : 37,284,916.50 = 37,284,916.50 : x
2. Step 2: Convert to fraction form
   25,781,754.75/37,284,916.50 = 37,284,916.50/x
3. Step 3: Cross multiply
   25,781,754.75x = 37,284,916.50 × 37,284,916.50
4. Step 4: Simplify right side
   25,781,754.75x = 1,390,164,998,411,972.25
5. Step 5: Solve for x
   x = 1,390,164,998,411,972.25/25,781,754.75
6. Step 6: Final answer
   x = 53,920,495.79