Home / 40,001.73-59,947.92-23,365.95

Finding the Fourth Proportional to 40,001.73, 59,947.92 and 23,365.95

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Solution

The fourth proportional to 40,001.73, 59,947.92 and 23,365.95 is: 35,016.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,001.73 : 59,947.92 = 23,365.95 : x
  2. Step 2: Convert to fraction form
    40,001.73/59,947.92 = 23,365.95/x
  3. Step 3: Cross multiply
    40,001.73x = 59,947.92 × 23,365.95
  4. Step 4: Simplify right side
    40,001.73x = 1,400,740,101.32
  5. Step 5: Solve for x
    x = 1,400,740,101.32/40,001.73
  6. Step 6: Final answer
    x = 35,016.99

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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.