Home / 98,999-149,346

Finding the Third Proportional to 98,999 and 149,346

Calculator

Solution

The third proportional to 98,999 and 149,346 is: 225,297.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    98,999 : 149,346 = 149,346 : x
  2. Step 2: Convert to fraction form
    98,999/149,346 = 149,346/x
  3. Step 3: Cross multiply
    98,999x = 149,346 × 149,346
  4. Step 4: Simplify right side
    98,999x = 22,304,227,716
  5. Step 5: Solve for x
    x = 22,304,227,716/98,999
  6. Step 6: Final answer
    x = 225,297.51

Related Problems

Find third proportional to 49,499.50 and 74,673
Half scale
Find third proportional to 197,998 and 298,692
Double scale
Find third proportional to 99,001 and 149,349
Similar ratio
Find third proportional to 148,498.50 and 224,019
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.