Home / 9,350.84-14,025.30-4,963.64

Finding the Fourth Proportional to 9,350.84, 14,025.30 and 4,963.64

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Solution

The fourth proportional to 9,350.84, 14,025.30 and 4,963.64 is: 7,444.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,350.84 : 14,025.30 = 4,963.64 : x
  2. Step 2: Convert to fraction form
    9,350.84/14,025.30 = 4,963.64/x
  3. Step 3: Cross multiply
    9,350.84x = 14,025.30 × 4,963.64
  4. Step 4: Simplify right side
    9,350.84x = 69,616,540.09
  5. Step 5: Solve for x
    x = 69,616,540.09/9,350.84
  6. Step 6: Final answer
    x = 7,444.95

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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.