Home / 8,253,055,834-18,127,446,710

Finding the Third Proportional to 8,253,055,834 and 18,127,446,710

Calculator

Solution

The third proportional to 8,253,055,834 and 18,127,446,710 is: 39,816,079,138.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,253,055,834 : 18,127,446,710 = 18,127,446,710 : x
  2. Step 2: Convert to fraction form
    8,253,055,834/18,127,446,710 = 18,127,446,710/x
  3. Step 3: Cross multiply
    8,253,055,834x = 18,127,446,710 × 18,127,446,710
  4. Step 4: Simplify right side
    8,253,055,834x = 328,604,324,223,889,833,984
  5. Step 5: Solve for x
    x = 328,604,324,223,889,833,984/8,253,055,834
  6. Step 6: Final answer
    x = 39,816,079,138.85

Related Problems

Find third proportional to 4,126,527,917 and 9,063,723,355
Half scale
Find third proportional to 16,506,111,668 and 36,254,893,420
Double scale
Find third proportional to 8,253,055,836 and 18,127,446,714
Similar ratio
Find third proportional to 12,379,583,751 and 27,191,170,065
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.