Home / 4,423.93-6,624.06-2,339.62

Finding the Fourth Proportional to 4,423.93, 6,624.06 and 2,339.62

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Solution

The fourth proportional to 4,423.93, 6,624.06 and 2,339.62 is: 3,503.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,423.93 : 6,624.06 = 2,339.62 : x
  2. Step 2: Convert to fraction form
    4,423.93/6,624.06 = 2,339.62/x
  3. Step 3: Cross multiply
    4,423.93x = 6,624.06 × 2,339.62
  4. Step 4: Simplify right side
    4,423.93x = 15,497,783.26
  5. Step 5: Solve for x
    x = 15,497,783.26/4,423.93
  6. Step 6: Final answer
    x = 3,503.17

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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.