Home / 214,141,648,384-320,363,440,674

Finding the Third Proportional to 214,141,648,384 and 320,363,440,674

Calculator

Solution

The third proportional to 214,141,648,384 and 320,363,440,674 is: 479,274,979,411.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    214,141,648,384 : 320,363,440,674 = 320,363,440,674 : x
  2. Step 2: Convert to fraction form
    214,141,648,384/320,363,440,674 = 320,363,440,674/x
  3. Step 3: Cross multiply
    214,141,648,384x = 320,363,440,674 × 320,363,440,674
  4. Step 4: Simplify right side
    214,141,648,384x = 102,632,734,120,483,517,104,128
  5. Step 5: Solve for x
    x = 102,632,734,120,483,517,104,128/214,141,648,384
  6. Step 6: Final answer
    x = 479,274,979,411.95

Related Problems

Find third proportional to 107,070,824,192 and 160,181,720,337
Half scale
Find third proportional to 428,283,296,768 and 640,726,881,348
Double scale
Find third proportional to 214,141,648,386 and 320,363,440,677
Similar ratio
Find third proportional to 321,212,472,576 and 480,545,161,011
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.