Home / 165,570-248,862

Finding the Third Proportional to 165,570 and 248,862

Calculator

Solution

The third proportional to 165,570 and 248,862 is: 374,055.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    165,570 : 248,862 = 248,862 : x
  2. Step 2: Convert to fraction form
    165,570/248,862 = 248,862/x
  3. Step 3: Cross multiply
    165,570x = 248,862 × 248,862
  4. Step 4: Simplify right side
    165,570x = 61,932,295,044
  5. Step 5: Solve for x
    x = 61,932,295,044/165,570
  6. Step 6: Final answer
    x = 374,055.05

Related Problems

Find third proportional to 82,785 and 124,431
Half scale
Find third proportional to 331,140 and 497,724
Double scale
Find third proportional to 165,572 and 248,865
Similar ratio
Find third proportional to 248,355 and 373,293
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.