Home / 7,633,818-16,463,290

Finding the Third Proportional to 7,633,818 and 16,463,290

Calculator

Solution

The third proportional to 7,633,818 and 16,463,290 is: 35,505,158.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,633,818 : 16,463,290 = 16,463,290 : x
  2. Step 2: Convert to fraction form
    7,633,818/16,463,290 = 16,463,290/x
  3. Step 3: Cross multiply
    7,633,818x = 16,463,290 × 16,463,290
  4. Step 4: Simplify right side
    7,633,818x = 271,039,917,624,100
  5. Step 5: Solve for x
    x = 271,039,917,624,100/7,633,818
  6. Step 6: Final answer
    x = 35,505,158.44

Related Problems

Find third proportional to 3,816,909 and 8,231,645
Half scale
Find third proportional to 15,267,636 and 32,926,580
Double scale
Find third proportional to 7,633,820 and 16,463,294
Similar ratio
Find third proportional to 11,450,727 and 24,694,935
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.