Home / 790,768,006-1,646,987,411

Finding the Third Proportional to 790,768,006 and 1,646,987,411

Calculator

Solution

The third proportional to 790,768,006 and 1,646,987,411 is: 3,430,294,993.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    790,768,006 : 1,646,987,411 = 1,646,987,411 : x
  2. Step 2: Convert to fraction form
    790,768,006/1,646,987,411 = 1,646,987,411/x
  3. Step 3: Cross multiply
    790,768,006x = 1,646,987,411 × 1,646,987,411
  4. Step 4: Simplify right side
    790,768,006x = 2,712,567,531,992,482,816
  5. Step 5: Solve for x
    x = 2,712,567,531,992,482,816/790,768,006
  6. Step 6: Final answer
    x = 3,430,294,993.49

Related Problems

Find third proportional to 395,384,003 and 823,493,705.50
Half scale
Find third proportional to 1,581,536,012 and 3,293,974,822
Double scale
Find third proportional to 790,768,008 and 1,646,987,415
Similar ratio
Find third proportional to 1,186,152,009 and 2,470,481,116.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.