Home / 7,396,279,965-15,839,809,254

Finding the Third Proportional to 7,396,279,965 and 15,839,809,254

Calculator

Solution

The third proportional to 7,396,279,965 and 15,839,809,254 is: 33,922,398,609.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,396,279,965 : 15,839,809,254 = 15,839,809,254 : x
  2. Step 2: Convert to fraction form
    7,396,279,965/15,839,809,254 = 15,839,809,254/x
  3. Step 3: Cross multiply
    7,396,279,965x = 15,839,809,254 × 15,839,809,254
  4. Step 4: Simplify right side
    7,396,279,965x = 250,899,557,203,104,038,912
  5. Step 5: Solve for x
    x = 250,899,557,203,104,038,912/7,396,279,965
  6. Step 6: Final answer
    x = 33,922,398,609.89

Related Problems

Find third proportional to 3,698,139,982.50 and 7,919,904,627
Half scale
Find third proportional to 14,792,559,930 and 31,679,618,508
Double scale
Find third proportional to 7,396,279,967 and 15,839,809,258
Similar ratio
Find third proportional to 11,094,419,947.50 and 23,759,713,881
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.