Home / 11,064.67-15,269.09-6,029.10

Finding the Fourth Proportional to 11,064.67, 15,269.09 and 6,029.10

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Solution

The fourth proportional to 11,064.67, 15,269.09 and 6,029.10 is: 8,320.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,064.67 : 15,269.09 = 6,029.10 : x
  2. Step 2: Convert to fraction form
    11,064.67/15,269.09 = 6,029.10/x
  3. Step 3: Cross multiply
    11,064.67x = 15,269.09 × 6,029.10
  4. Step 4: Simplify right side
    11,064.67x = 92,058,885.59
  5. Step 5: Solve for x
    x = 92,058,885.59/11,064.67
  6. Step 6: Final answer
    x = 8,320.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.