Home / 6,210,876-13,515,252

Finding the Third Proportional to 6,210,876 and 13,515,252

Calculator

Solution

The third proportional to 6,210,876 and 13,515,252 is: 29,410,027.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,210,876 : 13,515,252 = 13,515,252 : x
  2. Step 2: Convert to fraction form
    6,210,876/13,515,252 = 13,515,252/x
  3. Step 3: Cross multiply
    6,210,876x = 13,515,252 × 13,515,252
  4. Step 4: Simplify right side
    6,210,876x = 182,662,036,623,504
  5. Step 5: Solve for x
    x = 182,662,036,623,504/6,210,876
  6. Step 6: Final answer
    x = 29,410,027.93

Related Problems

Find third proportional to 3,105,438 and 6,757,626
Half scale
Find third proportional to 12,421,752 and 27,030,504
Double scale
Find third proportional to 6,210,878 and 13,515,256
Similar ratio
Find third proportional to 9,316,314 and 20,272,878
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.