Home / 3,586,616,576,999.70-5,379,924,865,499.60-3,586,616,576,999.70

Finding the Fourth Proportional to 3,586,616,576,999.70, 5,379,924,865,499.60 and 3,586,616,576,999.70

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Solution

The fourth proportional to 3,586,616,576,999.70, 5,379,924,865,499.60 and 3,586,616,576,999.70 is: 5,379,924,865,499.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,586,616,576,999.70 : 5,379,924,865,499.60 = 3,586,616,576,999.70 : x
  2. Step 2: Convert to fraction form
    3,586,616,576,999.70/5,379,924,865,499.60 = 3,586,616,576,999.70/x
  3. Step 3: Cross multiply
    3,586,616,576,999.70x = 5,379,924,865,499.60 × 3,586,616,576,999.70
  4. Step 4: Simplify right side
    3,586,616,576,999.70x = 19,295,727,705,613,745,977,819,136
  5. Step 5: Solve for x
    x = 19,295,727,705,613,745,977,819,136/3,586,616,576,999.70
  6. Step 6: Final answer
    x = 5,379,924,865,499.60

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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.