Home / 15,749,412-24,673,878

Finding the Third Proportional to 15,749,412 and 24,673,878

Calculator

Solution

The third proportional to 15,749,412 and 24,673,878 is: 38,655,427.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,749,412 : 24,673,878 = 24,673,878 : x
  2. Step 2: Convert to fraction form
    15,749,412/24,673,878 = 24,673,878/x
  3. Step 3: Cross multiply
    15,749,412x = 24,673,878 × 24,673,878
  4. Step 4: Simplify right side
    15,749,412x = 608,800,255,558,884
  5. Step 5: Solve for x
    x = 608,800,255,558,884/15,749,412
  6. Step 6: Final answer
    x = 38,655,427.62

Related Problems

Find third proportional to 7,874,706 and 12,336,939
Half scale
Find third proportional to 31,498,824 and 49,347,756
Double scale
Find third proportional to 15,749,414 and 24,673,881
Similar ratio
Find third proportional to 23,624,118 and 37,010,817
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.