Home / 11,056.05-16,582.43-4,034.42

Finding the Fourth Proportional to 11,056.05, 16,582.43 and 4,034.42

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Solution

The fourth proportional to 11,056.05, 16,582.43 and 4,034.42 is: 6,051.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,056.05 : 16,582.43 = 4,034.42 : x
  2. Step 2: Convert to fraction form
    11,056.05/16,582.43 = 4,034.42/x
  3. Step 3: Cross multiply
    11,056.05x = 16,582.43 × 4,034.42
  4. Step 4: Simplify right side
    11,056.05x = 66,900,487.24
  5. Step 5: Solve for x
    x = 66,900,487.24/11,056.05
  6. Step 6: Final answer
    x = 6,051.03

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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.