Home / 11,592,056,516.45-17,388,084,774.68-11,592,056,516.45

Finding the Fourth Proportional to 11,592,056,516.45, 17,388,084,774.68 and 11,592,056,516.45

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Solution

The fourth proportional to 11,592,056,516.45, 17,388,084,774.68 and 11,592,056,516.45 is: 17,388,084,774.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,592,056,516.45 : 17,388,084,774.68 = 11,592,056,516.45 : x
  2. Step 2: Convert to fraction form
    11,592,056,516.45/17,388,084,774.68 = 11,592,056,516.45/x
  3. Step 3: Cross multiply
    11,592,056,516.45x = 17,388,084,774.68 × 11,592,056,516.45
  4. Step 4: Simplify right side
    11,592,056,516.45x = 201,563,661,420,914,343,936
  5. Step 5: Solve for x
    x = 201,563,661,420,914,343,936/11,592,056,516.45
  6. Step 6: Final answer
    x = 17,388,084,774.68

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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.