Home / 6,875,666-14,570,926

Finding the Third Proportional to 6,875,666 and 14,570,926

Calculator

Solution

The third proportional to 6,875,666 and 14,570,926 is: 30,878,737.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,875,666 : 14,570,926 = 14,570,926 : x
  2. Step 2: Convert to fraction form
    6,875,666/14,570,926 = 14,570,926/x
  3. Step 3: Cross multiply
    6,875,666x = 14,570,926 × 14,570,926
  4. Step 4: Simplify right side
    6,875,666x = 212,311,884,497,476
  5. Step 5: Solve for x
    x = 212,311,884,497,476/6,875,666
  6. Step 6: Final answer
    x = 30,878,737.35

Related Problems

Find third proportional to 3,437,833 and 7,285,463
Half scale
Find third proportional to 13,751,332 and 29,141,852
Double scale
Find third proportional to 6,875,668 and 14,570,930
Similar ratio
Find third proportional to 10,313,499 and 21,856,389
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.