Home / 6,644,340-10,100,880

Finding the Third Proportional to 6,644,340 and 10,100,880

Calculator

Solution

The third proportional to 6,644,340 and 10,100,880 is: 15,355,592.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,644,340 : 10,100,880 = 10,100,880 : x
  2. Step 2: Convert to fraction form
    6,644,340/10,100,880 = 10,100,880/x
  3. Step 3: Cross multiply
    6,644,340x = 10,100,880 × 10,100,880
  4. Step 4: Simplify right side
    6,644,340x = 102,027,776,774,400
  5. Step 5: Solve for x
    x = 102,027,776,774,400/6,644,340
  6. Step 6: Final answer
    x = 15,355,592.40

Related Problems

Find third proportional to 3,322,170 and 5,050,440
Half scale
Find third proportional to 13,288,680 and 20,201,760
Double scale
Find third proportional to 6,644,342 and 10,100,883
Similar ratio
Find third proportional to 9,966,510 and 15,151,320
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.