Home / 446,232-654,464

Finding the Third Proportional to 446,232 and 654,464

Calculator

Solution

The third proportional to 446,232 and 654,464 is: 959,866.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    446,232 : 654,464 = 654,464 : x
  2. Step 2: Convert to fraction form
    446,232/654,464 = 654,464/x
  3. Step 3: Cross multiply
    446,232x = 654,464 × 654,464
  4. Step 4: Simplify right side
    446,232x = 428,323,127,296
  5. Step 5: Solve for x
    x = 428,323,127,296/446,232
  6. Step 6: Final answer
    x = 959,866.45

Related Problems

Find third proportional to 223,116 and 327,232
Half scale
Find third proportional to 892,464 and 1,308,928
Double scale
Find third proportional to 446,234 and 654,467
Similar ratio
Find third proportional to 669,348 and 981,696
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.