Home / 374,518-808,892

Finding the Third Proportional to 374,518 and 808,892

Calculator

Solution

The third proportional to 374,518 and 808,892 is: 1,747,062.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    374,518 : 808,892 = 808,892 : x
  2. Step 2: Convert to fraction form
    374,518/808,892 = 808,892/x
  3. Step 3: Cross multiply
    374,518x = 808,892 × 808,892
  4. Step 4: Simplify right side
    374,518x = 654,306,267,664
  5. Step 5: Solve for x
    x = 654,306,267,664/374,518
  6. Step 6: Final answer
    x = 1,747,062.27

Related Problems

Find third proportional to 187,259 and 404,446
Half scale
Find third proportional to 749,036 and 1,617,784
Double scale
Find third proportional to 374,520 and 808,896
Similar ratio
Find third proportional to 561,777 and 1,213,338
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.