Home / 8,381,364,602-18,250,764,012

Finding the Third Proportional to 8,381,364,602 and 18,250,764,012

Calculator

Solution

The third proportional to 8,381,364,602 and 18,250,764,012 is: 39,741,784,642.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,381,364,602 : 18,250,764,012 = 18,250,764,012 : x
  2. Step 2: Convert to fraction form
    8,381,364,602/18,250,764,012 = 18,250,764,012/x
  3. Step 3: Cross multiply
    8,381,364,602x = 18,250,764,012 × 18,250,764,012
  4. Step 4: Simplify right side
    8,381,364,602x = 333,090,387,021,714,358,272
  5. Step 5: Solve for x
    x = 333,090,387,021,714,358,272/8,381,364,602
  6. Step 6: Final answer
    x = 39,741,784,642.35

Related Problems

Find third proportional to 4,190,682,301 and 9,125,382,006
Half scale
Find third proportional to 16,762,729,204 and 36,501,528,024
Double scale
Find third proportional to 8,381,364,604 and 18,250,764,016
Similar ratio
Find third proportional to 12,572,046,903 and 27,376,146,018
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.