Home / 4,425.62-6,107.52-2,436.26

Finding the Fourth Proportional to 4,425.62, 6,107.52 and 2,436.26

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Solution

The fourth proportional to 4,425.62, 6,107.52 and 2,436.26 is: 3,362.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,425.62 : 6,107.52 = 2,436.26 : x
  2. Step 2: Convert to fraction form
    4,425.62/6,107.52 = 2,436.26/x
  3. Step 3: Cross multiply
    4,425.62x = 6,107.52 × 2,436.26
  4. Step 4: Simplify right side
    4,425.62x = 14,879,521.94
  5. Step 5: Solve for x
    x = 14,879,521.94/4,425.62
  6. Step 6: Final answer
    x = 3,362.13

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.