Home / 6,794,586.14-10,191,879.20-2,476,960.16

Finding the Fourth Proportional to 6,794,586.14, 10,191,879.20 and 2,476,960.16

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Solution

The fourth proportional to 6,794,586.14, 10,191,879.20 and 2,476,960.16 is: 3,715,440.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,794,586.14 : 10,191,879.20 = 2,476,960.16 : x
  2. Step 2: Convert to fraction form
    6,794,586.14/10,191,879.20 = 2,476,960.16/x
  3. Step 3: Cross multiply
    6,794,586.14x = 10,191,879.20 × 2,476,960.16
  4. Step 4: Simplify right side
    6,794,586.14x = 25,244,878,733,932.67
  5. Step 5: Solve for x
    x = 25,244,878,733,932.67/6,794,586.14
  6. Step 6: Final answer
    x = 3,715,440.24

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Double scale
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Similar ratio
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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.