Home / 88,776-119,609.16

Finding the Third Proportional to 88,776 and 119,609.16

Calculator

Solution

The third proportional to 88,776 and 119,609.16 is: 161,151.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,776 : 119,609.16 = 119,609.16 : x
  2. Step 2: Convert to fraction form
    88,776/119,609.16 = 119,609.16/x
  3. Step 3: Cross multiply
    88,776x = 119,609.16 × 119,609.16
  4. Step 4: Simplify right side
    88,776x = 14,306,350,258.84
  5. Step 5: Solve for x
    x = 14,306,350,258.84/88,776
  6. Step 6: Final answer
    x = 161,151.10

Related Problems

Find third proportional to 44,388 and 59,804.58
Half scale
Find third proportional to 177,552 and 239,218.31
Double scale
Find third proportional to 88,778 and 119,612
Similar ratio
Find third proportional to 133,164 and 179,413.73
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.