Home / 6,954,248-10,638,000

Finding the Third Proportional to 6,954,248 and 10,638,000

Calculator

Solution

The third proportional to 6,954,248 and 10,638,000 is: 16,273,081.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,954,248 : 10,638,000 = 10,638,000 : x
  2. Step 2: Convert to fraction form
    6,954,248/10,638,000 = 10,638,000/x
  3. Step 3: Cross multiply
    6,954,248x = 10,638,000 × 10,638,000
  4. Step 4: Simplify right side
    6,954,248x = 113,167,044,000,000
  5. Step 5: Solve for x
    x = 113,167,044,000,000/6,954,248
  6. Step 6: Final answer
    x = 16,273,081.43

Related Problems

Find third proportional to 3,477,124 and 5,319,000
Half scale
Find third proportional to 13,908,496 and 21,276,000
Double scale
Find third proportional to 6,954,250 and 10,638,003
Similar ratio
Find third proportional to 10,431,372 and 15,957,000
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.