Home / 11,269.52-16,899.15-6,003.19

Finding the Fourth Proportional to 11,269.52, 16,899.15 and 6,003.19

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Solution

The fourth proportional to 11,269.52, 16,899.15 and 6,003.19 is: 9,002.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,269.52 : 16,899.15 = 6,003.19 : x
  2. Step 2: Convert to fraction form
    11,269.52/16,899.15 = 6,003.19/x
  3. Step 3: Cross multiply
    11,269.52x = 16,899.15 × 6,003.19
  4. Step 4: Simplify right side
    11,269.52x = 101,448,808.29
  5. Step 5: Solve for x
    x = 101,448,808.29/11,269.52
  6. Step 6: Final answer
    x = 9,002.05

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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.