Home / 11,495,697,600.42-17,243,474,042.93-6,186,310,723.89

Finding the Fourth Proportional to 11,495,697,600.42, 17,243,474,042.93 and 6,186,310,723.89

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Solution

The fourth proportional to 11,495,697,600.42, 17,243,474,042.93 and 6,186,310,723.89 is: 9,279,427,147.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,495,697,600.42 : 17,243,474,042.93 = 6,186,310,723.89 : x
  2. Step 2: Convert to fraction form
    11,495,697,600.42/17,243,474,042.93 = 6,186,310,723.89/x
  3. Step 3: Cross multiply
    11,495,697,600.42x = 17,243,474,042.93 × 6,186,310,723.89
  4. Step 4: Simplify right side
    11,495,697,600.42x = 106,673,488,388,865,785,856
  5. Step 5: Solve for x
    x = 106,673,488,388,865,785,856/11,495,697,600.42
  6. Step 6: Final answer
    x = 9,279,427,147.16

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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.