Home / 11,033.44-16,551.02-3,135.83

Finding the Fourth Proportional to 11,033.44, 16,551.02 and 3,135.83

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Solution

The fourth proportional to 11,033.44, 16,551.02 and 3,135.83 is: 4,703.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,033.44 : 16,551.02 = 3,135.83 : x
  2. Step 2: Convert to fraction form
    11,033.44/16,551.02 = 3,135.83/x
  3. Step 3: Cross multiply
    11,033.44x = 16,551.02 × 3,135.83
  4. Step 4: Simplify right side
    11,033.44x = 51,901,110.13
  5. Step 5: Solve for x
    x = 51,901,110.13/11,033.44
  6. Step 6: Final answer
    x = 4,703.98

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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.