Home / 572,328-1,233,220

Finding the Third Proportional to 572,328 and 1,233,220

Calculator

Solution

The third proportional to 572,328 and 1,233,220 is: 2,657,272.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    572,328 : 1,233,220 = 1,233,220 : x
  2. Step 2: Convert to fraction form
    572,328/1,233,220 = 1,233,220/x
  3. Step 3: Cross multiply
    572,328x = 1,233,220 × 1,233,220
  4. Step 4: Simplify right side
    572,328x = 1,520,831,568,400
  5. Step 5: Solve for x
    x = 1,520,831,568,400/572,328
  6. Step 6: Final answer
    x = 2,657,272.70

Related Problems

Find third proportional to 286,164 and 616,610
Half scale
Find third proportional to 1,144,656 and 2,466,440
Double scale
Find third proportional to 572,330 and 1,233,224
Similar ratio
Find third proportional to 858,492 and 1,849,830
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.