Home / 98,600-147,852

Finding the Third Proportional to 98,600 and 147,852

Calculator

Solution

The third proportional to 98,600 and 147,852 is: 221,706.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    98,600 : 147,852 = 147,852 : x
  2. Step 2: Convert to fraction form
    98,600/147,852 = 147,852/x
  3. Step 3: Cross multiply
    98,600x = 147,852 × 147,852
  4. Step 4: Simplify right side
    98,600x = 21,860,213,904
  5. Step 5: Solve for x
    x = 21,860,213,904/98,600
  6. Step 6: Final answer
    x = 221,706.02

Related Problems

Find third proportional to 49,300 and 73,926
Half scale
Find third proportional to 197,200 and 295,704
Double scale
Find third proportional to 98,602 and 147,855
Similar ratio
Find third proportional to 147,900 and 221,778
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.