Home / 347,280,444-723,140,595

Finding the Third Proportional to 347,280,444 and 723,140,595

Calculator

Solution

The third proportional to 347,280,444 and 723,140,595 is: 1,505,792,592.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    347,280,444 : 723,140,595 = 723,140,595 : x
  2. Step 2: Convert to fraction form
    347,280,444/723,140,595 = 723,140,595/x
  3. Step 3: Cross multiply
    347,280,444x = 723,140,595 × 723,140,595
  4. Step 4: Simplify right side
    347,280,444x = 522,932,320,136,954,048
  5. Step 5: Solve for x
    x = 522,932,320,136,954,048/347,280,444
  6. Step 6: Final answer
    x = 1,505,792,592.62

Related Problems

Find third proportional to 173,640,222 and 361,570,297.50
Half scale
Find third proportional to 694,560,888 and 1,446,281,190
Double scale
Find third proportional to 347,280,446 and 723,140,599
Similar ratio
Find third proportional to 520,920,666 and 1,084,710,892.50
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.