Home / 3,170,648-6,947,274

Finding the Third Proportional to 3,170,648 and 6,947,274

Calculator

Solution

The third proportional to 3,170,648 and 6,947,274 is: 15,222,319.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,170,648 : 6,947,274 = 6,947,274 : x
  2. Step 2: Convert to fraction form
    3,170,648/6,947,274 = 6,947,274/x
  3. Step 3: Cross multiply
    3,170,648x = 6,947,274 × 6,947,274
  4. Step 4: Simplify right side
    3,170,648x = 48,264,616,031,076
  5. Step 5: Solve for x
    x = 48,264,616,031,076/3,170,648
  6. Step 6: Final answer
    x = 15,222,319.23

Related Problems

Find third proportional to 1,585,324 and 3,473,637
Half scale
Find third proportional to 6,341,296 and 13,894,548
Double scale
Find third proportional to 3,170,650 and 6,947,278
Similar ratio
Find third proportional to 4,755,972 and 10,420,911
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.