Finding the Third Proportional to 48,920,492 and 105,501,196

Step by Step Solution

1. Step 1: Write the proportion equation
   48,920,492 : 105,501,196 = 105,501,196 : x
2. Step 2: Convert to fraction form
   48,920,492/105,501,196 = 105,501,196/x
3. Step 3: Cross multiply
   48,920,492x = 105,501,196 × 105,501,196
4. Step 4: Simplify right side
   48,920,492x = 11,130,502,357,430,416
5. Step 5: Solve for x
   x = 11,130,502,357,430,416/48,920,492
6. Step 6: Final answer
   x = 227,522,289.79