Finding the Third Proportional to 1,348,130 and 2,934,316

Step by Step Solution

1. Step 1: Write the proportion equation
   1,348,130 : 2,934,316 = 2,934,316 : x
2. Step 2: Convert to fraction form
   1,348,130/2,934,316 = 2,934,316/x
3. Step 3: Cross multiply
   1,348,130x = 2,934,316 × 2,934,316
4. Step 4: Simplify right side
   1,348,130x = 8,610,210,387,856
5. Step 5: Solve for x
   x = 8,610,210,387,856/1,348,130
6. Step 6: Final answer
   x = 6,386,780.49