Home / 6,926,939,768-15,123,589,744

Finding the Third Proportional to 6,926,939,768 and 15,123,589,744

Calculator

Solution

The third proportional to 6,926,939,768 and 15,123,589,744 is: 33,019,338,178.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,926,939,768 : 15,123,589,744 = 15,123,589,744 : x
  2. Step 2: Convert to fraction form
    6,926,939,768/15,123,589,744 = 15,123,589,744/x
  3. Step 3: Cross multiply
    6,926,939,768x = 15,123,589,744 × 15,123,589,744
  4. Step 4: Simplify right side
    6,926,939,768x = 228,722,966,744,821,989,376
  5. Step 5: Solve for x
    x = 228,722,966,744,821,989,376/6,926,939,768
  6. Step 6: Final answer
    x = 33,019,338,178.95

Related Problems

Find third proportional to 3,463,469,884 and 7,561,794,872
Half scale
Find third proportional to 13,853,879,536 and 30,247,179,488
Double scale
Find third proportional to 6,926,939,770 and 15,123,589,748
Similar ratio
Find third proportional to 10,390,409,652 and 22,685,384,616
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.