Home / 325,718-464,916

Finding the Third Proportional to 325,718 and 464,916

Calculator

Solution

The third proportional to 325,718 and 464,916 is: 663,601.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    325,718 : 464,916 = 464,916 : x
  2. Step 2: Convert to fraction form
    325,718/464,916 = 464,916/x
  3. Step 3: Cross multiply
    325,718x = 464,916 × 464,916
  4. Step 4: Simplify right side
    325,718x = 216,146,887,056
  5. Step 5: Solve for x
    x = 216,146,887,056/325,718
  6. Step 6: Final answer
    x = 663,601.30

Related Problems

Find third proportional to 162,859 and 232,458
Half scale
Find third proportional to 651,436 and 929,832
Double scale
Find third proportional to 325,720 and 464,919
Similar ratio
Find third proportional to 488,577 and 697,374
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.