Home / 4,425.09-6,107.32-3,233.99

Finding the Fourth Proportional to 4,425.09, 6,107.32 and 3,233.99

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Solution

The fourth proportional to 4,425.09, 6,107.32 and 3,233.99 is: 4,463.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,425.09 : 6,107.32 = 3,233.99 : x
  2. Step 2: Convert to fraction form
    4,425.09/6,107.32 = 3,233.99/x
  3. Step 3: Cross multiply
    4,425.09x = 6,107.32 × 3,233.99
  4. Step 4: Simplify right side
    4,425.09x = 19,750,996.09
  5. Step 5: Solve for x
    x = 19,750,996.09/4,425.09
  6. Step 6: Final answer
    x = 4,463.41

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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.