Home / 282,323-602,923

Finding the Third Proportional to 282,323 and 602,923

Calculator

Solution

The third proportional to 282,323 and 602,923 is: 1,287,589.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    282,323 : 602,923 = 602,923 : x
  2. Step 2: Convert to fraction form
    282,323/602,923 = 602,923/x
  3. Step 3: Cross multiply
    282,323x = 602,923 × 602,923
  4. Step 4: Simplify right side
    282,323x = 363,516,143,929
  5. Step 5: Solve for x
    x = 363,516,143,929/282,323
  6. Step 6: Final answer
    x = 1,287,589.55

Related Problems

Find third proportional to 141,161.50 and 301,461.50
Half scale
Find third proportional to 564,646 and 1,205,846
Double scale
Find third proportional to 282,325 and 602,927
Similar ratio
Find third proportional to 423,484.50 and 904,384.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.