Home / 9,522.15-14,281.56-3,673.95

Finding the Fourth Proportional to 9,522.15, 14,281.56 and 3,673.95

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Solution

The fourth proportional to 9,522.15, 14,281.56 and 3,673.95 is: 5,510.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,522.15 : 14,281.56 = 3,673.95 : x
  2. Step 2: Convert to fraction form
    9,522.15/14,281.56 = 3,673.95/x
  3. Step 3: Cross multiply
    9,522.15x = 14,281.56 × 3,673.95
  4. Step 4: Simplify right side
    9,522.15x = 52,469,737.36
  5. Step 5: Solve for x
    x = 52,469,737.36/9,522.15
  6. Step 6: Final answer
    x = 5,510.28

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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.