Home / 824,372,652-1,777,881,818

Finding the Third Proportional to 824,372,652 and 1,777,881,818

Calculator

Solution

The third proportional to 824,372,652 and 1,777,881,818 is: 3,834,265,669.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    824,372,652 : 1,777,881,818 = 1,777,881,818 : x
  2. Step 2: Convert to fraction form
    824,372,652/1,777,881,818 = 1,777,881,818/x
  3. Step 3: Cross multiply
    824,372,652x = 1,777,881,818 × 1,777,881,818
  4. Step 4: Simplify right side
    824,372,652x = 3,160,863,758,774,985,216
  5. Step 5: Solve for x
    x = 3,160,863,758,774,985,216/824,372,652
  6. Step 6: Final answer
    x = 3,834,265,669.91

Related Problems

Find third proportional to 412,186,326 and 888,940,909
Half scale
Find third proportional to 1,648,745,304 and 3,555,763,636
Double scale
Find third proportional to 824,372,654 and 1,777,881,822
Similar ratio
Find third proportional to 1,236,558,978 and 2,666,822,727
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.