Home / 148,154-325,828

Finding the Third Proportional to 148,154 and 325,828

Calculator

Solution

The third proportional to 148,154 and 325,828 is: 716,577.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    148,154 : 325,828 = 325,828 : x
  2. Step 2: Convert to fraction form
    148,154/325,828 = 325,828/x
  3. Step 3: Cross multiply
    148,154x = 325,828 × 325,828
  4. Step 4: Simplify right side
    148,154x = 106,163,885,584
  5. Step 5: Solve for x
    x = 106,163,885,584/148,154
  6. Step 6: Final answer
    x = 716,577.92

Related Problems

Find third proportional to 74,077 and 162,914
Half scale
Find third proportional to 296,308 and 651,656
Double scale
Find third proportional to 148,156 and 325,832
Similar ratio
Find third proportional to 222,231 and 488,742
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.