Home / 722,464-1,125,064

Finding the Third Proportional to 722,464 and 1,125,064

Calculator

Solution

The third proportional to 722,464 and 1,125,064 is: 1,752,016.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    722,464 : 1,125,064 = 1,125,064 : x
  2. Step 2: Convert to fraction form
    722,464/1,125,064 = 1,125,064/x
  3. Step 3: Cross multiply
    722,464x = 1,125,064 × 1,125,064
  4. Step 4: Simplify right side
    722,464x = 1,265,769,004,096
  5. Step 5: Solve for x
    x = 1,265,769,004,096/722,464
  6. Step 6: Final answer
    x = 1,752,016.72

Related Problems

Find third proportional to 361,232 and 562,532
Half scale
Find third proportional to 1,444,928 and 2,250,128
Double scale
Find third proportional to 722,466 and 1,125,067
Similar ratio
Find third proportional to 1,083,696 and 1,687,596
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.