Home / 11,770,516.60-17,667,050.10-6,094,814.20

Finding the Fourth Proportional to 11,770,516.60, 17,667,050.10 and 6,094,814.20

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Solution

The fourth proportional to 11,770,516.60, 17,667,050.10 and 6,094,814.20 is: 9,148,059.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,770,516.60 : 17,667,050.10 = 6,094,814.20 : x
  2. Step 2: Convert to fraction form
    11,770,516.60/17,667,050.10 = 6,094,814.20/x
  3. Step 3: Cross multiply
    11,770,516.60x = 17,667,050.10 × 6,094,814.20
  4. Step 4: Simplify right side
    11,770,516.60x = 107,677,387,821,591.44
  5. Step 5: Solve for x
    x = 107,677,387,821,591.44/11,770,516.60
  6. Step 6: Final answer
    x = 9,148,059.64

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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.