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Finding the Fourth Proportional to 5,884.88, 8,825.52 and 2,373.76

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Solution

The fourth proportional to 5,884.88, 8,825.52 and 2,373.76 is: 3,559.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,884.88 : 8,825.52 = 2,373.76 : x
  2. Step 2: Convert to fraction form
    5,884.88/8,825.52 = 2,373.76/x
  3. Step 3: Cross multiply
    5,884.88x = 8,825.52 × 2,373.76
  4. Step 4: Simplify right side
    5,884.88x = 20,949,666.36
  5. Step 5: Solve for x
    x = 20,949,666.36/5,884.88
  6. Step 6: Final answer
    x = 3,559.91

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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.