Home / 207,348-310,968

Finding the Third Proportional to 207,348 and 310,968

Calculator

Solution

The third proportional to 207,348 and 310,968 is: 466,371.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    207,348 : 310,968 = 310,968 : x
  2. Step 2: Convert to fraction form
    207,348/310,968 = 310,968/x
  3. Step 3: Cross multiply
    207,348x = 310,968 × 310,968
  4. Step 4: Simplify right side
    207,348x = 96,701,097,024
  5. Step 5: Solve for x
    x = 96,701,097,024/207,348
  6. Step 6: Final answer
    x = 466,371.01

Related Problems

Find third proportional to 103,674 and 155,484
Half scale
Find third proportional to 414,696 and 621,936
Double scale
Find third proportional to 207,350 and 310,971
Similar ratio
Find third proportional to 311,022 and 466,452
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.