Home / 42,327,710-63,326,829

Finding the Third Proportional to 42,327,710 and 63,326,829

Calculator

Solution

The third proportional to 42,327,710 and 63,326,829 is: 94,743,780.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,327,710 : 63,326,829 = 63,326,829 : x
  2. Step 2: Convert to fraction form
    42,327,710/63,326,829 = 63,326,829/x
  3. Step 3: Cross multiply
    42,327,710x = 63,326,829 × 63,326,829
  4. Step 4: Simplify right side
    42,327,710x = 4,010,287,271,195,241
  5. Step 5: Solve for x
    x = 4,010,287,271,195,241/42,327,710
  6. Step 6: Final answer
    x = 94,743,780.64

Related Problems

Find third proportional to 21,163,855 and 31,663,414.50
Half scale
Find third proportional to 84,655,420 and 126,653,658
Double scale
Find third proportional to 42,327,712 and 63,326,832
Similar ratio
Find third proportional to 63,491,565 and 94,990,243.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.