Home / 52,997-115,197

Finding the Third Proportional to 52,997 and 115,197

Calculator

Solution

The third proportional to 52,997 and 115,197 is: 250,398.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,997 : 115,197 = 115,197 : x
  2. Step 2: Convert to fraction form
    52,997/115,197 = 115,197/x
  3. Step 3: Cross multiply
    52,997x = 115,197 × 115,197
  4. Step 4: Simplify right side
    52,997x = 13,270,348,809
  5. Step 5: Solve for x
    x = 13,270,348,809/52,997
  6. Step 6: Final answer
    x = 250,398.11

Related Problems

Find third proportional to 26,498.50 and 57,598.50
Half scale
Find third proportional to 105,994 and 230,394
Double scale
Find third proportional to 52,999 and 115,201
Similar ratio
Find third proportional to 79,495.50 and 172,795.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.