Home / 47,619-103,704

Finding the Third Proportional to 47,619 and 103,704

Calculator

Solution

The third proportional to 47,619 and 103,704 is: 225,845.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,619 : 103,704 = 103,704 : x
  2. Step 2: Convert to fraction form
    47,619/103,704 = 103,704/x
  3. Step 3: Cross multiply
    47,619x = 103,704 × 103,704
  4. Step 4: Simplify right side
    47,619x = 10,754,519,616
  5. Step 5: Solve for x
    x = 10,754,519,616/47,619
  6. Step 6: Final answer
    x = 225,845.14

Related Problems

Find third proportional to 23,809.50 and 51,852
Half scale
Find third proportional to 95,238 and 207,408
Double scale
Find third proportional to 47,621 and 103,708
Similar ratio
Find third proportional to 71,428.50 and 155,556
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.