Home / 22,800.06-34,203.60-9,652.50

Finding the Fourth Proportional to 22,800.06, 34,203.60 and 9,652.50

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Solution

The fourth proportional to 22,800.06, 34,203.60 and 9,652.50 is: 14,480.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,800.06 : 34,203.60 = 9,652.50 : x
  2. Step 2: Convert to fraction form
    22,800.06/34,203.60 = 9,652.50/x
  3. Step 3: Cross multiply
    22,800.06x = 34,203.60 × 9,652.50
  4. Step 4: Simplify right side
    22,800.06x = 330,150,249
  5. Step 5: Solve for x
    x = 330,150,249/22,800.06
  6. Step 6: Final answer
    x = 14,480.24

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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.