Home / 5,794.58-8,689.98-2,331.02

Finding the Fourth Proportional to 5,794.58, 8,689.98 and 2,331.02

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Solution

The fourth proportional to 5,794.58, 8,689.98 and 2,331.02 is: 3,495.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,794.58 : 8,689.98 = 2,331.02 : x
  2. Step 2: Convert to fraction form
    5,794.58/8,689.98 = 2,331.02/x
  3. Step 3: Cross multiply
    5,794.58x = 8,689.98 × 2,331.02
  4. Step 4: Simplify right side
    5,794.58x = 20,256,517.18
  5. Step 5: Solve for x
    x = 20,256,517.18/5,794.58
  6. Step 6: Final answer
    x = 3,495.77

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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.