Home / 36,906,725,954,481-50,926,600,653,189-20,235,312,293,018

Finding the Fourth Proportional to 36,906,725,954,481, 50,926,600,653,189 and 20,235,312,293,018

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Solution

The fourth proportional to 36,906,725,954,481, 50,926,600,653,189 and 20,235,312,293,018 is: 27,922,164,364,026.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,906,725,954,481 : 50,926,600,653,189 = 20,235,312,293,018 : x
  2. Step 2: Convert to fraction form
    36,906,725,954,481/50,926,600,653,189 = 20,235,312,293,018/x
  3. Step 3: Cross multiply
    36,906,725,954,481x = 50,926,600,653,189 × 20,235,312,293,018
  4. Step 4: Simplify right side
    36,906,725,954,481x = 1,030,515,668,239,093,831,074,578,432
  5. Step 5: Solve for x
    x = 1,030,515,668,239,093,831,074,578,432/36,906,725,954,481
  6. Step 6: Final answer
    x = 27,922,164,364,026.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.