Home / 11,052.03-16,580.99-4,032.69

Finding the Fourth Proportional to 11,052.03, 16,580.99 and 4,032.69

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Solution

The fourth proportional to 11,052.03, 16,580.99 and 4,032.69 is: 6,050.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,052.03 : 16,580.99 = 4,032.69 : x
  2. Step 2: Convert to fraction form
    11,052.03/16,580.99 = 4,032.69/x
  3. Step 3: Cross multiply
    11,052.03x = 16,580.99 × 4,032.69
  4. Step 4: Simplify right side
    11,052.03x = 66,865,992.56
  5. Step 5: Solve for x
    x = 66,865,992.56/11,052.03
  6. Step 6: Final answer
    x = 6,050.11

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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.