Home / 322,994,054-708,520,455

Finding the Third Proportional to 322,994,054 and 708,520,455

Calculator

Solution

The third proportional to 322,994,054 and 708,520,455 is: 1,554,212,001.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    322,994,054 : 708,520,455 = 708,520,455 : x
  2. Step 2: Convert to fraction form
    322,994,054/708,520,455 = 708,520,455/x
  3. Step 3: Cross multiply
    322,994,054x = 708,520,455 × 708,520,455
  4. Step 4: Simplify right side
    322,994,054x = 502,001,235,153,407,040
  5. Step 5: Solve for x
    x = 502,001,235,153,407,040/322,994,054
  6. Step 6: Final answer
    x = 1,554,212,001.54

Related Problems

Find third proportional to 161,497,027 and 354,260,227.50
Half scale
Find third proportional to 645,988,108 and 1,417,040,910
Double scale
Find third proportional to 322,994,056 and 708,520,459
Similar ratio
Find third proportional to 484,491,081 and 1,062,780,682.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.