Home / 36,906,725,954,480-50,926,600,653,196-20,235,312,293,020

Finding the Fourth Proportional to 36,906,725,954,480, 50,926,600,653,196 and 20,235,312,293,020

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Solution

The fourth proportional to 36,906,725,954,480, 50,926,600,653,196 and 20,235,312,293,020 is: 27,922,164,364,033.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,906,725,954,480 : 50,926,600,653,196 = 20,235,312,293,020 : x
  2. Step 2: Convert to fraction form
    36,906,725,954,480/50,926,600,653,196 = 20,235,312,293,020/x
  3. Step 3: Cross multiply
    36,906,725,954,480x = 50,926,600,653,196 × 20,235,312,293,020
  4. Step 4: Simplify right side
    36,906,725,954,480x = 1,030,515,668,239,337,372,900,130,816
  5. Step 5: Solve for x
    x = 1,030,515,668,239,337,372,900,130,816/36,906,725,954,480
  6. Step 6: Final answer
    x = 27,922,164,364,033.65

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1.5x scale

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.