Home / 22,073.04-33,090.86-9,583.65

Finding the Fourth Proportional to 22,073.04, 33,090.86 and 9,583.65

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Solution

The fourth proportional to 22,073.04, 33,090.86 and 9,583.65 is: 14,367.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,073.04 : 33,090.86 = 9,583.65 : x
  2. Step 2: Convert to fraction form
    22,073.04/33,090.86 = 9,583.65/x
  3. Step 3: Cross multiply
    22,073.04x = 33,090.86 × 9,583.65
  4. Step 4: Simplify right side
    22,073.04x = 317,131,244.40
  5. Step 5: Solve for x
    x = 317,131,244.40/22,073.04
  6. Step 6: Final answer
    x = 14,367.36

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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.