Home / 17,092,651,930.04-23,587,998,183.24-9,471,825,146.36

Finding the Fourth Proportional to 17,092,651,930.04, 23,587,998,183.24 and 9,471,825,146.36

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Solution

The fourth proportional to 17,092,651,930.04, 23,587,998,183.24 and 9,471,825,146.36 is: 13,071,195,462.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,092,651,930.04 : 23,587,998,183.24 = 9,471,825,146.36 : x
  2. Step 2: Convert to fraction form
    17,092,651,930.04/23,587,998,183.24 = 9,471,825,146.36/x
  3. Step 3: Cross multiply
    17,092,651,930.04x = 23,587,998,183.24 × 9,471,825,146.36
  4. Step 4: Simplify right side
    17,092,651,930.04x = 223,421,394,344,306,671,616
  5. Step 5: Solve for x
    x = 223,421,394,344,306,671,616/17,092,651,930.04
  6. Step 6: Final answer
    x = 13,071,195,462.17

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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.