Home / 327,728,942-702,203,884

Finding the Third Proportional to 327,728,942 and 702,203,884

Calculator

Solution

The third proportional to 327,728,942 and 702,203,884 is: 1,504,567,438.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    327,728,942 : 702,203,884 = 702,203,884 : x
  2. Step 2: Convert to fraction form
    327,728,942/702,203,884 = 702,203,884/x
  3. Step 3: Cross multiply
    327,728,942x = 702,203,884 × 702,203,884
  4. Step 4: Simplify right side
    327,728,942x = 493,090,294,704,685,440
  5. Step 5: Solve for x
    x = 493,090,294,704,685,440/327,728,942
  6. Step 6: Final answer
    x = 1,504,567,438.25

Related Problems

Find third proportional to 163,864,471 and 351,101,942
Half scale
Find third proportional to 655,457,884 and 1,404,407,768
Double scale
Find third proportional to 327,728,944 and 702,203,888
Similar ratio
Find third proportional to 491,593,413 and 1,053,305,826
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.