Home / 222,516-344,332

Finding the Third Proportional to 222,516 and 344,332

Calculator

Solution

The third proportional to 222,516 and 344,332 is: 532,835.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,516 : 344,332 = 344,332 : x
  2. Step 2: Convert to fraction form
    222,516/344,332 = 344,332/x
  3. Step 3: Cross multiply
    222,516x = 344,332 × 344,332
  4. Step 4: Simplify right side
    222,516x = 118,564,526,224
  5. Step 5: Solve for x
    x = 118,564,526,224/222,516
  6. Step 6: Final answer
    x = 532,835.96

Related Problems

Find third proportional to 111,258 and 172,166
Half scale
Find third proportional to 445,032 and 688,664
Double scale
Find third proportional to 222,518 and 344,335
Similar ratio
Find third proportional to 333,774 and 516,498
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.