Home / 222,366-344,835

Finding the Third Proportional to 222,366 and 344,835

Calculator

Solution

The third proportional to 222,366 and 344,835 is: 534,754.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,366 : 344,835 = 344,835 : x
  2. Step 2: Convert to fraction form
    222,366/344,835 = 344,835/x
  3. Step 3: Cross multiply
    222,366x = 344,835 × 344,835
  4. Step 4: Simplify right side
    222,366x = 118,911,177,225
  5. Step 5: Solve for x
    x = 118,911,177,225/222,366
  6. Step 6: Final answer
    x = 534,754.31

Related Problems

Find third proportional to 111,183 and 172,417.50
Half scale
Find third proportional to 444,732 and 689,670
Double scale
Find third proportional to 222,368 and 344,838
Similar ratio
Find third proportional to 333,549 and 517,252.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.