Home / 7,002,364-15,199,808

Finding the Third Proportional to 7,002,364 and 15,199,808

Calculator

Solution

The third proportional to 7,002,364 and 15,199,808 is: 32,993,738.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,002,364 : 15,199,808 = 15,199,808 : x
  2. Step 2: Convert to fraction form
    7,002,364/15,199,808 = 15,199,808/x
  3. Step 3: Cross multiply
    7,002,364x = 15,199,808 × 15,199,808
  4. Step 4: Simplify right side
    7,002,364x = 231,034,163,236,864
  5. Step 5: Solve for x
    x = 231,034,163,236,864/7,002,364
  6. Step 6: Final answer
    x = 32,993,738.01

Related Problems

Find third proportional to 3,501,182 and 7,599,904
Half scale
Find third proportional to 14,004,728 and 30,399,616
Double scale
Find third proportional to 7,002,366 and 15,199,812
Similar ratio
Find third proportional to 10,503,546 and 22,799,712
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.