Home / 172,275,304-264,799,268

Finding the Third Proportional to 172,275,304 and 264,799,268

Calculator

Solution

The third proportional to 172,275,304 and 264,799,268 is: 407,015,113.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    172,275,304 : 264,799,268 = 264,799,268 : x
  2. Step 2: Convert to fraction form
    172,275,304/264,799,268 = 264,799,268/x
  3. Step 3: Cross multiply
    172,275,304x = 264,799,268 × 264,799,268
  4. Step 4: Simplify right side
    172,275,304x = 70,118,652,333,335,824
  5. Step 5: Solve for x
    x = 70,118,652,333,335,824/172,275,304
  6. Step 6: Final answer
    x = 407,015,113.05

Related Problems

Find third proportional to 86,137,652 and 132,399,634
Half scale
Find third proportional to 344,550,608 and 529,598,536
Double scale
Find third proportional to 172,275,306 and 264,799,271
Similar ratio
Find third proportional to 258,412,956 and 397,198,902
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.