Finding the Third Proportional to 37,502,454 and 56,353,549

Step by Step Solution

1. Step 1: Write the proportion equation
   37,502,454 : 56,353,549 = 56,353,549 : x
2. Step 2: Convert to fraction form
   37,502,454/56,353,549 = 56,353,549/x
3. Step 3: Cross multiply
   37,502,454x = 56,353,549 × 56,353,549
4. Step 4: Simplify right side
   37,502,454x = 3,175,722,484,895,401
5. Step 5: Solve for x
   x = 3,175,722,484,895,401/37,502,454
6. Step 6: Final answer
   x = 84,680,391.45