Home / 11,770,512.60-17,667,044.10-6,094,810.20

Finding the Fourth Proportional to 11,770,512.60, 17,667,044.10 and 6,094,810.20

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Solution

The fourth proportional to 11,770,512.60, 17,667,044.10 and 6,094,810.20 is: 9,148,053.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,770,512.60 : 17,667,044.10 = 6,094,810.20 : x
  2. Step 2: Convert to fraction form
    11,770,512.60/17,667,044.10 = 6,094,810.20/x
  3. Step 3: Cross multiply
    11,770,512.60x = 17,667,044.10 × 6,094,810.20
  4. Step 4: Simplify right side
    11,770,512.60x = 107,677,280,584,529.83
  5. Step 5: Solve for x
    x = 107,677,280,584,529.83/11,770,512.60
  6. Step 6: Final answer
    x = 9,148,053.64

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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.