Home / 7,060.08-10,592.60-3,164.88

Finding the Fourth Proportional to 7,060.08, 10,592.60 and 3,164.88

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Solution

The fourth proportional to 7,060.08, 10,592.60 and 3,164.88 is: 4,748.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,060.08 : 10,592.60 = 3,164.88 : x
  2. Step 2: Convert to fraction form
    7,060.08/10,592.60 = 3,164.88/x
  3. Step 3: Cross multiply
    7,060.08x = 10,592.60 × 3,164.88
  4. Step 4: Simplify right side
    7,060.08x = 33,524,307.89
  5. Step 5: Solve for x
    x = 33,524,307.89/7,060.08
  6. Step 6: Final answer
    x = 4,748.43

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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.