Home / 17,281,001.03-23,848,132.97-9,441,021.07

Finding the Fourth Proportional to 17,281,001.03, 23,848,132.97 and 9,441,021.07

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Solution

The fourth proportional to 17,281,001.03, 23,848,132.97 and 9,441,021.07 is: 13,028,801.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,281,001.03 : 23,848,132.97 = 9,441,021.07 : x
  2. Step 2: Convert to fraction form
    17,281,001.03/23,848,132.97 = 9,441,021.07/x
  3. Step 3: Cross multiply
    17,281,001.03x = 23,848,132.97 × 9,441,021.07
  4. Step 4: Simplify right side
    17,281,001.03x = 225,150,725,849,931.69
  5. Step 5: Solve for x
    x = 225,150,725,849,931.69/17,281,001.03
  6. Step 6: Final answer
    x = 13,028,801.14

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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.