Home / 162,306-350,532

Finding the Third Proportional to 162,306 and 350,532

Calculator

Solution

The third proportional to 162,306 and 350,532 is: 757,043.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    162,306 : 350,532 = 350,532 : x
  2. Step 2: Convert to fraction form
    162,306/350,532 = 350,532/x
  3. Step 3: Cross multiply
    162,306x = 350,532 × 350,532
  4. Step 4: Simplify right side
    162,306x = 122,872,683,024
  5. Step 5: Solve for x
    x = 122,872,683,024/162,306
  6. Step 6: Final answer
    x = 757,043.38

Related Problems

Find third proportional to 81,153 and 175,266
Half scale
Find third proportional to 324,612 and 701,064
Double scale
Find third proportional to 162,308 and 350,536
Similar ratio
Find third proportional to 243,459 and 525,798
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.