Home / 373,128-591,784

Finding the Third Proportional to 373,128 and 591,784

Calculator

Solution

The third proportional to 373,128 and 591,784 is: 938,574.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    373,128 : 591,784 = 591,784 : x
  2. Step 2: Convert to fraction form
    373,128/591,784 = 591,784/x
  3. Step 3: Cross multiply
    373,128x = 591,784 × 591,784
  4. Step 4: Simplify right side
    373,128x = 350,208,302,656
  5. Step 5: Solve for x
    x = 350,208,302,656/373,128
  6. Step 6: Final answer
    x = 938,574.17

Related Problems

Find third proportional to 186,564 and 295,892
Half scale
Find third proportional to 746,256 and 1,183,568
Double scale
Find third proportional to 373,130 and 591,787
Similar ratio
Find third proportional to 559,692 and 887,676
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.