Home / 7,096.08-10,644.20-2,713.96

Finding the Fourth Proportional to 7,096.08, 10,644.20 and 2,713.96

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Solution

The fourth proportional to 7,096.08, 10,644.20 and 2,713.96 is: 4,070.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,096.08 : 10,644.20 = 2,713.96 : x
  2. Step 2: Convert to fraction form
    7,096.08/10,644.20 = 2,713.96/x
  3. Step 3: Cross multiply
    7,096.08x = 10,644.20 × 2,713.96
  4. Step 4: Simplify right side
    7,096.08x = 28,887,933.03
  5. Step 5: Solve for x
    x = 28,887,933.03/7,096.08
  6. Step 6: Final answer
    x = 4,070.97

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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.