Home / 230,056-500,612

Finding the Third Proportional to 230,056 and 500,612

Calculator

Solution

The third proportional to 230,056 and 500,612 is: 1,089,353.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    230,056 : 500,612 = 500,612 : x
  2. Step 2: Convert to fraction form
    230,056/500,612 = 500,612/x
  3. Step 3: Cross multiply
    230,056x = 500,612 × 500,612
  4. Step 4: Simplify right side
    230,056x = 250,612,374,544
  5. Step 5: Solve for x
    x = 250,612,374,544/230,056
  6. Step 6: Final answer
    x = 1,089,353.79

Related Problems

Find third proportional to 115,028 and 250,306
Half scale
Find third proportional to 460,112 and 1,001,224
Double scale
Find third proportional to 230,058 and 500,616
Similar ratio
Find third proportional to 345,084 and 750,918
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.