Home / 7,223,318-15,044,508

Finding the Third Proportional to 7,223,318 and 15,044,508

Calculator

Solution

The third proportional to 7,223,318 and 15,044,508 is: 31,334,245.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,223,318 : 15,044,508 = 15,044,508 : x
  2. Step 2: Convert to fraction form
    7,223,318/15,044,508 = 15,044,508/x
  3. Step 3: Cross multiply
    7,223,318x = 15,044,508 × 15,044,508
  4. Step 4: Simplify right side
    7,223,318x = 226,337,220,962,064
  5. Step 5: Solve for x
    x = 226,337,220,962,064/7,223,318
  6. Step 6: Final answer
    x = 31,334,245.70

Related Problems

Find third proportional to 3,611,659 and 7,522,254
Half scale
Find third proportional to 14,446,636 and 30,089,016
Double scale
Find third proportional to 7,223,320 and 15,044,512
Similar ratio
Find third proportional to 10,834,977 and 22,566,762
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.