Home / 33,269.74-49,904.98-11,083.10

Finding the Fourth Proportional to 33,269.74, 49,904.98 and 11,083.10

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Solution

The fourth proportional to 33,269.74, 49,904.98 and 11,083.10 is: 16,624.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,269.74 : 49,904.98 = 11,083.10 : x
  2. Step 2: Convert to fraction form
    33,269.74/49,904.98 = 11,083.10/x
  3. Step 3: Cross multiply
    33,269.74x = 49,904.98 × 11,083.10
  4. Step 4: Simplify right side
    33,269.74x = 553,101,606.61
  5. Step 5: Solve for x
    x = 553,101,606.61/33,269.74
  6. Step 6: Final answer
    x = 16,624.77

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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.