Home / 22,036.03-33,050.60-7,244.84

Finding the Fourth Proportional to 22,036.03, 33,050.60 and 7,244.84

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Solution

The fourth proportional to 22,036.03, 33,050.60 and 7,244.84 is: 10,866.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,036.03 : 33,050.60 = 7,244.84 : x
  2. Step 2: Convert to fraction form
    22,036.03/33,050.60 = 7,244.84/x
  3. Step 3: Cross multiply
    22,036.03x = 33,050.60 × 7,244.84
  4. Step 4: Simplify right side
    22,036.03x = 239,446,308.90
  5. Step 5: Solve for x
    x = 239,446,308.90/22,036.03
  6. Step 6: Final answer
    x = 10,866.13

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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.