Home / 98,094-211,740

Finding the Third Proportional to 98,094 and 211,740

Calculator

Solution

The third proportional to 98,094 and 211,740 is: 457,049.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    98,094 : 211,740 = 211,740 : x
  2. Step 2: Convert to fraction form
    98,094/211,740 = 211,740/x
  3. Step 3: Cross multiply
    98,094x = 211,740 × 211,740
  4. Step 4: Simplify right side
    98,094x = 44,833,827,600
  5. Step 5: Solve for x
    x = 44,833,827,600/98,094
  6. Step 6: Final answer
    x = 457,049.64

Related Problems

Find third proportional to 49,047 and 105,870
Half scale
Find third proportional to 196,188 and 423,480
Double scale
Find third proportional to 98,096 and 211,744
Similar ratio
Find third proportional to 147,141 and 317,610
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.