Home / 60,872,933-134,870,890

Finding the Third Proportional to 60,872,933 and 134,870,890

Calculator

Solution

The third proportional to 60,872,933 and 134,870,890 is: 298,821,759.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,872,933 : 134,870,890 = 134,870,890 : x
  2. Step 2: Convert to fraction form
    60,872,933/134,870,890 = 134,870,890/x
  3. Step 3: Cross multiply
    60,872,933x = 134,870,890 × 134,870,890
  4. Step 4: Simplify right side
    60,872,933x = 18,190,156,969,392,100
  5. Step 5: Solve for x
    x = 18,190,156,969,392,100/60,872,933
  6. Step 6: Final answer
    x = 298,821,759.90

Related Problems

Find third proportional to 30,436,466.50 and 67,435,445
Half scale
Find third proportional to 121,745,866 and 269,741,780
Double scale
Find third proportional to 60,872,935 and 134,870,894
Similar ratio
Find third proportional to 91,309,399.50 and 202,306,335
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.