Home / 5,925.25-8,887.88-2,029.56

Finding the Fourth Proportional to 5,925.25, 8,887.88 and 2,029.56

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Solution

The fourth proportional to 5,925.25, 8,887.88 and 2,029.56 is: 3,044.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,925.25 : 8,887.88 = 2,029.56 : x
  2. Step 2: Convert to fraction form
    5,925.25/8,887.88 = 2,029.56/x
  3. Step 3: Cross multiply
    5,925.25x = 8,887.88 × 2,029.56
  4. Step 4: Simplify right side
    5,925.25x = 18,038,485.73
  5. Step 5: Solve for x
    x = 18,038,485.73/5,925.25
  6. Step 6: Final answer
    x = 3,044.34

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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.