Finding the Third Proportional to 37,502,312 and 56,353,316

Step by Step Solution

1. Step 1: Write the proportion equation
   37,502,312 : 56,353,316 = 56,353,316 : x
2. Step 2: Convert to fraction form
   37,502,312/56,353,316 = 56,353,316/x
3. Step 3: Cross multiply
   37,502,312x = 56,353,316 × 56,353,316
4. Step 4: Simplify right side
   37,502,312x = 3,175,696,224,195,856
5. Step 5: Solve for x
   x = 3,175,696,224,195,856/37,502,312
6. Step 6: Final answer
   x = 84,680,011.84