Home / 19,601,053,106,167-27,051,825,221,196-11,155,896,789,772

Finding the Fourth Proportional to 19,601,053,106,167, 27,051,825,221,196 and 11,155,896,789,772

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Solution

The fourth proportional to 19,601,053,106,167, 27,051,825,221,196 and 11,155,896,789,772 is: 15,396,487,551,358.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,601,053,106,167 : 27,051,825,221,196 = 11,155,896,789,772 : x
  2. Step 2: Convert to fraction form
    19,601,053,106,167/27,051,825,221,196 = 11,155,896,789,772/x
  3. Step 3: Cross multiply
    19,601,053,106,167x = 27,051,825,221,196 × 11,155,896,789,772
  4. Step 4: Simplify right side
    19,601,053,106,167x = 301,787,370,142,613,694,865,997,824
  5. Step 5: Solve for x
    x = 301,787,370,142,613,694,865,997,824/19,601,053,106,167
  6. Step 6: Final answer
    x = 15,396,487,551,358.33

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