Home / 22,244.84-33,344.02-7,441.58

Finding the Fourth Proportional to 22,244.84, 33,344.02 and 7,441.58

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Solution

The fourth proportional to 22,244.84, 33,344.02 and 7,441.58 is: 11,154.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,244.84 : 33,344.02 = 7,441.58 : x
  2. Step 2: Convert to fraction form
    22,244.84/33,344.02 = 7,441.58/x
  3. Step 3: Cross multiply
    22,244.84x = 33,344.02 × 7,441.58
  4. Step 4: Simplify right side
    22,244.84x = 248,132,257.11
  5. Step 5: Solve for x
    x = 248,132,257.11/22,244.84
  6. Step 6: Final answer
    x = 11,154.60

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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.