Home / 59,564.68-89,353.50-22,120.36

Finding the Fourth Proportional to 59,564.68, 89,353.50 and 22,120.36

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Solution

The fourth proportional to 59,564.68, 89,353.50 and 22,120.36 is: 33,182.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,564.68 : 89,353.50 = 22,120.36 : x
  2. Step 2: Convert to fraction form
    59,564.68/89,353.50 = 22,120.36/x
  3. Step 3: Cross multiply
    59,564.68x = 89,353.50 × 22,120.36
  4. Step 4: Simplify right side
    59,564.68x = 1,976,531,587.26
  5. Step 5: Solve for x
    x = 1,976,531,587.26/59,564.68
  6. Step 6: Final answer
    x = 33,182.95

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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.