Home / 94,828-218,974

Finding the Third Proportional to 94,828 and 218,974

Calculator

Solution

The third proportional to 94,828 and 218,974 is: 505,648.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,828 : 218,974 = 218,974 : x
  2. Step 2: Convert to fraction form
    94,828/218,974 = 218,974/x
  3. Step 3: Cross multiply
    94,828x = 218,974 × 218,974
  4. Step 4: Simplify right side
    94,828x = 47,949,612,676
  5. Step 5: Solve for x
    x = 47,949,612,676/94,828
  6. Step 6: Final answer
    x = 505,648.25

Related Problems

Find third proportional to 47,414 and 109,487
Half scale
Find third proportional to 189,656 and 437,948
Double scale
Find third proportional to 94,830 and 218,979
Similar ratio
Find third proportional to 142,242 and 328,461
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.