Home / 98,749-148,996

Finding the Third Proportional to 98,749 and 148,996

Calculator

Solution

The third proportional to 98,749 and 148,996 is: 224,810.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    98,749 : 148,996 = 148,996 : x
  2. Step 2: Convert to fraction form
    98,749/148,996 = 148,996/x
  3. Step 3: Cross multiply
    98,749x = 148,996 × 148,996
  4. Step 4: Simplify right side
    98,749x = 22,199,808,016
  5. Step 5: Solve for x
    x = 22,199,808,016/98,749
  6. Step 6: Final answer
    x = 224,810.46

Related Problems

Find third proportional to 49,374.50 and 74,498
Half scale
Find third proportional to 197,498 and 297,992
Double scale
Find third proportional to 98,751 and 148,999
Similar ratio
Find third proportional to 148,123.50 and 223,494
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.