Home / 325,576-703,789

Finding the Third Proportional to 325,576 and 703,789

Calculator

Solution

The third proportional to 325,576 and 703,789 is: 1,521,362.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    325,576 : 703,789 = 703,789 : x
  2. Step 2: Convert to fraction form
    325,576/703,789 = 703,789/x
  3. Step 3: Cross multiply
    325,576x = 703,789 × 703,789
  4. Step 4: Simplify right side
    325,576x = 495,318,956,521
  5. Step 5: Solve for x
    x = 495,318,956,521/325,576
  6. Step 6: Final answer
    x = 1,521,362.01

Related Problems

Find third proportional to 162,788 and 351,894.50
Half scale
Find third proportional to 651,152 and 1,407,578
Double scale
Find third proportional to 325,578 and 703,793
Similar ratio
Find third proportional to 488,364 and 1,055,683.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.