Home / 11,881,308,832,532-17,821,941,004,007-3,722,873,671,881.60

Finding the Fourth Proportional to 11,881,308,832,532, 17,821,941,004,007 and 3,722,873,671,881.60

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Solution

The fourth proportional to 11,881,308,832,532, 17,821,941,004,007 and 3,722,873,671,881.60 is: 5,584,303,537,668.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,881,308,832,532 : 17,821,941,004,007 = 3,722,873,671,881.60 : x
  2. Step 2: Convert to fraction form
    11,881,308,832,532/17,821,941,004,007 = 3,722,873,671,881.60/x
  3. Step 3: Cross multiply
    11,881,308,832,532x = 17,821,941,004,007 × 3,722,873,671,881.60
  4. Step 4: Simplify right side
    11,881,308,832,532x = 66,348,834,945,644,787,467,812,864
  5. Step 5: Solve for x
    x = 66,348,834,945,644,787,467,812,864/11,881,308,832,532
  6. Step 6: Final answer
    x = 5,584,303,537,668.87

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.