Home / 65,862-101,253.75

Finding the Third Proportional to 65,862 and 101,253.75

Calculator

Solution

The third proportional to 65,862 and 101,253.75 is: 155,663.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,862 : 101,253.75 = 101,253.75 : x
  2. Step 2: Convert to fraction form
    65,862/101,253.75 = 101,253.75/x
  3. Step 3: Cross multiply
    65,862x = 101,253.75 × 101,253.75
  4. Step 4: Simplify right side
    65,862x = 10,252,321,889.06
  5. Step 5: Solve for x
    x = 10,252,321,889.06/65,862
  6. Step 6: Final answer
    x = 155,663.69

Related Problems

Find third proportional to 32,931 and 50,626.88
Half scale
Find third proportional to 131,724 and 202,507.50
Double scale
Find third proportional to 65,864 and 101,257
Similar ratio
Find third proportional to 98,793 and 151,880.63
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.