Home / 22,069.04-33,096.44-7,274.44

Finding the Fourth Proportional to 22,069.04, 33,096.44 and 7,274.44

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Solution

The fourth proportional to 22,069.04, 33,096.44 and 7,274.44 is: 10,909.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,069.04 : 33,096.44 = 7,274.44 : x
  2. Step 2: Convert to fraction form
    22,069.04/33,096.44 = 7,274.44/x
  3. Step 3: Cross multiply
    22,069.04x = 33,096.44 × 7,274.44
  4. Step 4: Simplify right side
    22,069.04x = 240,758,066.99
  5. Step 5: Solve for x
    x = 240,758,066.99/22,069.04
  6. Step 6: Final answer
    x = 10,909.31

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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.