Home / 4,594.60-6,892.38-2,862.76

Finding the Fourth Proportional to 4,594.60, 6,892.38 and 2,862.76

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Solution

The fourth proportional to 4,594.60, 6,892.38 and 2,862.76 is: 4,294.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,594.60 : 6,892.38 = 2,862.76 : x
  2. Step 2: Convert to fraction form
    4,594.60/6,892.38 = 2,862.76/x
  3. Step 3: Cross multiply
    4,594.60x = 6,892.38 × 2,862.76
  4. Step 4: Simplify right side
    4,594.60x = 19,731,229.77
  5. Step 5: Solve for x
    x = 19,731,229.77/4,594.60
  6. Step 6: Final answer
    x = 4,294.44

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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.