Home / 22,242.53-33,329.24-14,017.25

Finding the Fourth Proportional to 22,242.53, 33,329.24 and 14,017.25

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Solution

The fourth proportional to 22,242.53, 33,329.24 and 14,017.25 is: 21,004.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,242.53 : 33,329.24 = 14,017.25 : x
  2. Step 2: Convert to fraction form
    22,242.53/33,329.24 = 14,017.25/x
  3. Step 3: Cross multiply
    22,242.53x = 33,329.24 × 14,017.25
  4. Step 4: Simplify right side
    22,242.53x = 467,184,219.30
  5. Step 5: Solve for x
    x = 467,184,219.30/22,242.53
  6. Step 6: Final answer
    x = 21,004.10

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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.