Home / 54,673,972-120,261,992

Finding the Third Proportional to 54,673,972 and 120,261,992

Calculator

Solution

The third proportional to 54,673,972 and 120,261,992 is: 264,530,748.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,673,972 : 120,261,992 = 120,261,992 : x
  2. Step 2: Convert to fraction form
    54,673,972/120,261,992 = 120,261,992/x
  3. Step 3: Cross multiply
    54,673,972x = 120,261,992 × 120,261,992
  4. Step 4: Simplify right side
    54,673,972x = 14,462,946,719,808,064
  5. Step 5: Solve for x
    x = 14,462,946,719,808,064/54,673,972
  6. Step 6: Final answer
    x = 264,530,748.19

Related Problems

Find third proportional to 27,336,986 and 60,130,996
Half scale
Find third proportional to 109,347,944 and 240,523,984
Double scale
Find third proportional to 54,673,974 and 120,261,996
Similar ratio
Find third proportional to 82,010,958 and 180,392,988
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.