Home / 6,675,426-13,704,734

Finding the Third Proportional to 6,675,426 and 13,704,734

Calculator

Solution

The third proportional to 6,675,426 and 13,704,734 is: 28,135,992.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,675,426 : 13,704,734 = 13,704,734 : x
  2. Step 2: Convert to fraction form
    6,675,426/13,704,734 = 13,704,734/x
  3. Step 3: Cross multiply
    6,675,426x = 13,704,734 × 13,704,734
  4. Step 4: Simplify right side
    6,675,426x = 187,819,734,010,756
  5. Step 5: Solve for x
    x = 187,819,734,010,756/6,675,426
  6. Step 6: Final answer
    x = 28,135,992.22

Related Problems

Find third proportional to 3,337,713 and 6,852,367
Half scale
Find third proportional to 13,350,852 and 27,409,468
Double scale
Find third proportional to 6,675,428 and 13,704,738
Similar ratio
Find third proportional to 10,013,139 and 20,557,101
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.