Home / 351,632-544,823

Finding the Third Proportional to 351,632 and 544,823

Calculator

Solution

The third proportional to 351,632 and 544,823 is: 844,155.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    351,632 : 544,823 = 544,823 : x
  2. Step 2: Convert to fraction form
    351,632/544,823 = 544,823/x
  3. Step 3: Cross multiply
    351,632x = 544,823 × 544,823
  4. Step 4: Simplify right side
    351,632x = 296,832,101,329
  5. Step 5: Solve for x
    x = 296,832,101,329/351,632
  6. Step 6: Final answer
    x = 844,155.54

Related Problems

Find third proportional to 175,816 and 272,411.50
Half scale
Find third proportional to 703,264 and 1,089,646
Double scale
Find third proportional to 351,634 and 544,826
Similar ratio
Find third proportional to 527,448 and 817,234.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.