Home / 302,615,244-479,257,074

Finding the Third Proportional to 302,615,244 and 479,257,074

Calculator

Solution

The third proportional to 302,615,244 and 479,257,074 is: 759,007,840.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    302,615,244 : 479,257,074 = 479,257,074 : x
  2. Step 2: Convert to fraction form
    302,615,244/479,257,074 = 479,257,074/x
  3. Step 3: Cross multiply
    302,615,244x = 479,257,074 × 479,257,074
  4. Step 4: Simplify right side
    302,615,244x = 229,687,342,979,041,472
  5. Step 5: Solve for x
    x = 229,687,342,979,041,472/302,615,244
  6. Step 6: Final answer
    x = 759,007,840.92

Related Problems

Find third proportional to 151,307,622 and 239,628,537
Half scale
Find third proportional to 605,230,488 and 958,514,148
Double scale
Find third proportional to 302,615,246 and 479,257,077
Similar ratio
Find third proportional to 453,922,866 and 718,885,611
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.