Home / 4,591.07-6,335.57-2,495.19

Finding the Fourth Proportional to 4,591.07, 6,335.57 and 2,495.19

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Solution

The fourth proportional to 4,591.07, 6,335.57 and 2,495.19 is: 3,443.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,591.07 : 6,335.57 = 2,495.19 : x
  2. Step 2: Convert to fraction form
    4,591.07/6,335.57 = 2,495.19/x
  3. Step 3: Cross multiply
    4,591.07x = 6,335.57 × 2,495.19
  4. Step 4: Simplify right side
    4,591.07x = 15,808,457.15
  5. Step 5: Solve for x
    x = 15,808,457.15/4,591.07
  6. Step 6: Final answer
    x = 3,443.31

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Half scale
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Double scale
Find fourth proportional to 4,592.07, 6,336.95 and 2,496.19
Similar ratio
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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.