Home / 5,888.10-8,835.24-2,603.46

Finding the Fourth Proportional to 5,888.10, 8,835.24 and 2,603.46

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Solution

The fourth proportional to 5,888.10, 8,835.24 and 2,603.46 is: 3,906.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,888.10 : 8,835.24 = 2,603.46 : x
  2. Step 2: Convert to fraction form
    5,888.10/8,835.24 = 2,603.46/x
  3. Step 3: Cross multiply
    5,888.10x = 8,835.24 × 2,603.46
  4. Step 4: Simplify right side
    5,888.10x = 23,002,193.93
  5. Step 5: Solve for x
    x = 23,002,193.93/5,888.10
  6. Step 6: Final answer
    x = 3,906.56

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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.