Home / 9,790,508-13,762,850

Finding the Third Proportional to 9,790,508 and 13,762,850

Calculator

Solution

The third proportional to 9,790,508 and 13,762,850 is: 19,346,906.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,790,508 : 13,762,850 = 13,762,850 : x
  2. Step 2: Convert to fraction form
    9,790,508/13,762,850 = 13,762,850/x
  3. Step 3: Cross multiply
    9,790,508x = 13,762,850 × 13,762,850
  4. Step 4: Simplify right side
    9,790,508x = 189,416,040,122,500
  5. Step 5: Solve for x
    x = 189,416,040,122,500/9,790,508
  6. Step 6: Final answer
    x = 19,346,906.22

Related Problems

Find third proportional to 4,895,254 and 6,881,425
Half scale
Find third proportional to 19,581,016 and 27,525,700
Double scale
Find third proportional to 9,790,510 and 13,762,853
Similar ratio
Find third proportional to 14,685,762 and 20,644,275
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.