Home / 11,095.26-16,641.06-3,302.25

Finding the Fourth Proportional to 11,095.26, 16,641.06 and 3,302.25

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Solution

The fourth proportional to 11,095.26, 16,641.06 and 3,302.25 is: 4,952.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,095.26 : 16,641.06 = 3,302.25 : x
  2. Step 2: Convert to fraction form
    11,095.26/16,641.06 = 3,302.25/x
  3. Step 3: Cross multiply
    11,095.26x = 16,641.06 × 3,302.25
  4. Step 4: Simplify right side
    11,095.26x = 54,952,940.39
  5. Step 5: Solve for x
    x = 54,952,940.39/11,095.26
  6. Step 6: Final answer
    x = 4,952.83

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1.5x scale

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.