Home / 7,089,579-15,462,414

Finding the Third Proportional to 7,089,579 and 15,462,414

Calculator

Solution

The third proportional to 7,089,579 and 15,462,414 is: 33,723,616.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,089,579 : 15,462,414 = 15,462,414 : x
  2. Step 2: Convert to fraction form
    7,089,579/15,462,414 = 15,462,414/x
  3. Step 3: Cross multiply
    7,089,579x = 15,462,414 × 15,462,414
  4. Step 4: Simplify right side
    7,089,579x = 239,086,246,707,396
  5. Step 5: Solve for x
    x = 239,086,246,707,396/7,089,579
  6. Step 6: Final answer
    x = 33,723,616.97

Related Problems

Find third proportional to 3,544,789.50 and 7,731,207
Half scale
Find third proportional to 14,179,158 and 30,924,828
Double scale
Find third proportional to 7,089,581 and 15,462,418
Similar ratio
Find third proportional to 10,634,368.50 and 23,193,621
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.