Home / 160,834-351,476

Finding the Third Proportional to 160,834 and 351,476

Calculator

Solution

The third proportional to 160,834 and 351,476 is: 768,092.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,834 : 351,476 = 351,476 : x
  2. Step 2: Convert to fraction form
    160,834/351,476 = 351,476/x
  3. Step 3: Cross multiply
    160,834x = 351,476 × 351,476
  4. Step 4: Simplify right side
    160,834x = 123,535,378,576
  5. Step 5: Solve for x
    x = 123,535,378,576/160,834
  6. Step 6: Final answer
    x = 768,092.43

Related Problems

Find third proportional to 80,417 and 175,738
Half scale
Find third proportional to 321,668 and 702,952
Double scale
Find third proportional to 160,836 and 351,480
Similar ratio
Find third proportional to 241,251 and 527,214
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.