Home / 16,392.04-24,546.55-10,164.22

Finding the Fourth Proportional to 16,392.04, 24,546.55 and 10,164.22

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Solution

The fourth proportional to 16,392.04, 24,546.55 and 10,164.22 is: 15,220.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,392.04 : 24,546.55 = 10,164.22 : x
  2. Step 2: Convert to fraction form
    16,392.04/24,546.55 = 10,164.22/x
  3. Step 3: Cross multiply
    16,392.04x = 24,546.55 × 10,164.22
  4. Step 4: Simplify right side
    16,392.04x = 249,496,422.25
  5. Step 5: Solve for x
    x = 249,496,422.25/16,392.04
  6. Step 6: Final answer
    x = 15,220.58

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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.