Home / 22,584.08-33,877.17-10,907.12

Finding the Fourth Proportional to 22,584.08, 33,877.17 and 10,907.12

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Solution

The fourth proportional to 22,584.08, 33,877.17 and 10,907.12 is: 16,361.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,584.08 : 33,877.17 = 10,907.12 : x
  2. Step 2: Convert to fraction form
    22,584.08/33,877.17 = 10,907.12/x
  3. Step 3: Cross multiply
    22,584.08x = 33,877.17 × 10,907.12
  4. Step 4: Simplify right side
    22,584.08x = 369,502,189.06
  5. Step 5: Solve for x
    x = 369,502,189.06/22,584.08
  6. Step 6: Final answer
    x = 16,361.18

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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.