Home / 49,218-73,813

Finding the Third Proportional to 49,218 and 73,813

Calculator

Solution

The third proportional to 49,218 and 73,813 is: 110,698.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,218 : 73,813 = 73,813 : x
  2. Step 2: Convert to fraction form
    49,218/73,813 = 73,813/x
  3. Step 3: Cross multiply
    49,218x = 73,813 × 73,813
  4. Step 4: Simplify right side
    49,218x = 5,448,358,969
  5. Step 5: Solve for x
    x = 5,448,358,969/49,218
  6. Step 6: Final answer
    x = 110,698.50

Related Problems

Find third proportional to 24,609 and 36,906.50
Half scale
Find third proportional to 98,436 and 147,626
Double scale
Find third proportional to 49,220 and 73,816
Similar ratio
Find third proportional to 73,827 and 110,719.50
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.