Home / 23,063.30-34,571.84-9,003.94

Finding the Fourth Proportional to 23,063.30, 34,571.84 and 9,003.94

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Solution

The fourth proportional to 23,063.30, 34,571.84 and 9,003.94 is: 13,496.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,063.30 : 34,571.84 = 9,003.94 : x
  2. Step 2: Convert to fraction form
    23,063.30/34,571.84 = 9,003.94/x
  3. Step 3: Cross multiply
    23,063.30x = 34,571.84 × 9,003.94
  4. Step 4: Simplify right side
    23,063.30x = 311,282,773.05
  5. Step 5: Solve for x
    x = 311,282,773.05/23,063.30
  6. Step 6: Final answer
    x = 13,496.89

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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.