Home / 13,382,897,604-20,246,750,478

Finding the Third Proportional to 13,382,897,604 and 20,246,750,478

Calculator

Solution

The third proportional to 13,382,897,604 and 20,246,750,478 is: 30,630,952,806.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,382,897,604 : 20,246,750,478 = 20,246,750,478 : x
  2. Step 2: Convert to fraction form
    13,382,897,604/20,246,750,478 = 20,246,750,478/x
  3. Step 3: Cross multiply
    13,382,897,604x = 20,246,750,478 × 20,246,750,478
  4. Step 4: Simplify right side
    13,382,897,604x = 409,930,904,918,393,225,216
  5. Step 5: Solve for x
    x = 409,930,904,918,393,225,216/13,382,897,604
  6. Step 6: Final answer
    x = 30,630,952,806.20

Related Problems

Find third proportional to 6,691,448,802 and 10,123,375,239
Half scale
Find third proportional to 26,765,795,208 and 40,493,500,956
Double scale
Find third proportional to 13,382,897,606 and 20,246,750,481
Similar ratio
Find third proportional to 20,074,346,406 and 30,370,125,717
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.