Home / 17,223.77-25,825.95-5,973.84

Finding the Fourth Proportional to 17,223.77, 25,825.95 and 5,973.84

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Solution

The fourth proportional to 17,223.77, 25,825.95 and 5,973.84 is: 8,957.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,223.77 : 25,825.95 = 5,973.84 : x
  2. Step 2: Convert to fraction form
    17,223.77/25,825.95 = 5,973.84/x
  3. Step 3: Cross multiply
    17,223.77x = 25,825.95 × 5,973.84
  4. Step 4: Simplify right side
    17,223.77x = 154,280,093.15
  5. Step 5: Solve for x
    x = 154,280,093.15/17,223.77
  6. Step 6: Final answer
    x = 8,957.39

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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.