Home / 274,503,852-603,418,320

Finding the Third Proportional to 274,503,852 and 603,418,320

Calculator

Solution

The third proportional to 274,503,852 and 603,418,320 is: 1,326,442,839.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    274,503,852 : 603,418,320 = 603,418,320 : x
  2. Step 2: Convert to fraction form
    274,503,852/603,418,320 = 603,418,320/x
  3. Step 3: Cross multiply
    274,503,852x = 603,418,320 × 603,418,320
  4. Step 4: Simplify right side
    274,503,852x = 364,113,668,911,622,400
  5. Step 5: Solve for x
    x = 364,113,668,911,622,400/274,503,852
  6. Step 6: Final answer
    x = 1,326,442,839.54

Related Problems

Find third proportional to 137,251,926 and 301,709,160
Half scale
Find third proportional to 549,007,704 and 1,206,836,640
Double scale
Find third proportional to 274,503,854 and 603,418,324
Similar ratio
Find third proportional to 411,755,778 and 905,127,480
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.