Home / 8,319,889,760-16,930,345,408

Finding the Third Proportional to 8,319,889,760 and 16,930,345,408

Calculator

Solution

The third proportional to 8,319,889,760 and 16,930,345,408 is: 34,451,970,386.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,319,889,760 : 16,930,345,408 = 16,930,345,408 : x
  2. Step 2: Convert to fraction form
    8,319,889,760/16,930,345,408 = 16,930,345,408/x
  3. Step 3: Cross multiply
    8,319,889,760x = 16,930,345,408 × 16,930,345,408
  4. Step 4: Simplify right side
    8,319,889,760x = 286,636,595,634,186,682,368
  5. Step 5: Solve for x
    x = 286,636,595,634,186,682,368/8,319,889,760
  6. Step 6: Final answer
    x = 34,451,970,386.95

Related Problems

Find third proportional to 4,159,944,880 and 8,465,172,704
Half scale
Find third proportional to 16,639,779,520 and 33,860,690,816
Double scale
Find third proportional to 8,319,889,762 and 16,930,345,412
Similar ratio
Find third proportional to 12,479,834,640 and 25,395,518,112
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.