Home / 649,356-884,610

Finding the Third Proportional to 649,356 and 884,610

Calculator

Solution

The third proportional to 649,356 and 884,610 is: 1,205,093.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    649,356 : 884,610 = 884,610 : x
  2. Step 2: Convert to fraction form
    649,356/884,610 = 884,610/x
  3. Step 3: Cross multiply
    649,356x = 884,610 × 884,610
  4. Step 4: Simplify right side
    649,356x = 782,534,852,100
  5. Step 5: Solve for x
    x = 782,534,852,100/649,356
  6. Step 6: Final answer
    x = 1,205,093.74

Related Problems

Find third proportional to 324,678 and 442,305
Half scale
Find third proportional to 1,298,712 and 1,769,220
Double scale
Find third proportional to 649,358 and 884,613
Similar ratio
Find third proportional to 974,034 and 1,326,915
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.