Home / 4,590.04-6,336.86-3,022.68

Finding the Fourth Proportional to 4,590.04, 6,336.86 and 3,022.68

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Solution

The fourth proportional to 4,590.04, 6,336.86 and 3,022.68 is: 4,173.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,590.04 : 6,336.86 = 3,022.68 : x
  2. Step 2: Convert to fraction form
    4,590.04/6,336.86 = 3,022.68/x
  3. Step 3: Cross multiply
    4,590.04x = 6,336.86 × 3,022.68
  4. Step 4: Simplify right side
    4,590.04x = 19,154,299.98
  5. Step 5: Solve for x
    x = 19,154,299.98/4,590.04
  6. Step 6: Final answer
    x = 4,173.01

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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.