Home / 164,220-352,996

Finding the Third Proportional to 164,220 and 352,996

Calculator

Solution

The third proportional to 164,220 and 352,996 is: 758,775.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,220 : 352,996 = 352,996 : x
  2. Step 2: Convert to fraction form
    164,220/352,996 = 352,996/x
  3. Step 3: Cross multiply
    164,220x = 352,996 × 352,996
  4. Step 4: Simplify right side
    164,220x = 124,606,176,016
  5. Step 5: Solve for x
    x = 124,606,176,016/164,220
  6. Step 6: Final answer
    x = 758,775.89

Related Problems

Find third proportional to 82,110 and 176,498
Half scale
Find third proportional to 328,440 and 705,992
Double scale
Find third proportional to 164,222 and 353,000
Similar ratio
Find third proportional to 246,330 and 529,494
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.