Home / 22,069.83-33,102.30-9,583.29

Finding the Fourth Proportional to 22,069.83, 33,102.30 and 9,583.29

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Solution

The fourth proportional to 22,069.83, 33,102.30 and 9,583.29 is: 14,373.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,069.83 : 33,102.30 = 9,583.29 : x
  2. Step 2: Convert to fraction form
    22,069.83/33,102.30 = 9,583.29/x
  3. Step 3: Cross multiply
    22,069.83x = 33,102.30 × 9,583.29
  4. Step 4: Simplify right side
    22,069.83x = 317,228,940.57
  5. Step 5: Solve for x
    x = 317,228,940.57/22,069.83
  6. Step 6: Final answer
    x = 14,373.87

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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.