Home / 6,902.01-10,354.22-2,525.58

Finding the Fourth Proportional to 6,902.01, 10,354.22 and 2,525.58

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Solution

The fourth proportional to 6,902.01, 10,354.22 and 2,525.58 is: 3,788.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,902.01 : 10,354.22 = 2,525.58 : x
  2. Step 2: Convert to fraction form
    6,902.01/10,354.22 = 2,525.58/x
  3. Step 3: Cross multiply
    6,902.01x = 10,354.22 × 2,525.58
  4. Step 4: Simplify right side
    6,902.01x = 26,150,410.95
  5. Step 5: Solve for x
    x = 26,150,410.95/6,902.01
  6. Step 6: Final answer
    x = 3,788.81

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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.