Finding the Third Proportional to 37,502,528 and 56,353,642

Step by Step Solution

1. Step 1: Write the proportion equation
   37,502,528 : 56,353,642 = 56,353,642 : x
2. Step 2: Convert to fraction form
   37,502,528/56,353,642 = 56,353,642/x
3. Step 3: Cross multiply
   37,502,528x = 56,353,642 × 56,353,642
4. Step 4: Simplify right side
   37,502,528x = 3,175,732,966,664,164
5. Step 5: Solve for x
   x = 3,175,732,966,664,164/37,502,528
6. Step 6: Final answer
   x = 84,680,503.85