Home / 126,109,002-277,062,318

Finding the Third Proportional to 126,109,002 and 277,062,318

Calculator

Solution

The third proportional to 126,109,002 and 277,062,318 is: 608,707,759.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    126,109,002 : 277,062,318 = 277,062,318 : x
  2. Step 2: Convert to fraction form
    126,109,002/277,062,318 = 277,062,318/x
  3. Step 3: Cross multiply
    126,109,002x = 277,062,318 × 277,062,318
  4. Step 4: Simplify right side
    126,109,002x = 76,763,528,055,533,120
  5. Step 5: Solve for x
    x = 76,763,528,055,533,120/126,109,002
  6. Step 6: Final answer
    x = 608,707,759.46

Related Problems

Find third proportional to 63,054,501 and 138,531,159
Half scale
Find third proportional to 252,218,004 and 554,124,636
Double scale
Find third proportional to 126,109,004 and 277,062,322
Similar ratio
Find third proportional to 189,163,503 and 415,593,477
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.