Home / 164,054,458-239,853,347

Finding the Third Proportional to 164,054,458 and 239,853,347

Calculator

Solution

The third proportional to 164,054,458 and 239,853,347 is: 350,673,969.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,054,458 : 239,853,347 = 239,853,347 : x
  2. Step 2: Convert to fraction form
    164,054,458/239,853,347 = 239,853,347/x
  3. Step 3: Cross multiply
    164,054,458x = 239,853,347 × 239,853,347
  4. Step 4: Simplify right side
    164,054,458x = 57,529,628,067,102,408
  5. Step 5: Solve for x
    x = 57,529,628,067,102,408/164,054,458
  6. Step 6: Final answer
    x = 350,673,969.90

Related Problems

Find third proportional to 82,027,229 and 119,926,673.50
Half scale
Find third proportional to 328,108,916 and 479,706,694
Double scale
Find third proportional to 164,054,460 and 239,853,350
Similar ratio
Find third proportional to 246,081,687 and 359,780,020.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.