Home / 5,841,269,942.40-8,761,904,913.60-1,700,848,540.80

Finding the Fourth Proportional to 5,841,269,942.40, 8,761,904,913.60 and 1,700,848,540.80

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Solution

The fourth proportional to 5,841,269,942.40, 8,761,904,913.60 and 1,700,848,540.80 is: 2,551,272,811.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,841,269,942.40 : 8,761,904,913.60 = 1,700,848,540.80 : x
  2. Step 2: Convert to fraction form
    5,841,269,942.40/8,761,904,913.60 = 1,700,848,540.80/x
  3. Step 3: Cross multiply
    5,841,269,942.40x = 8,761,904,913.60 × 1,700,848,540.80
  4. Step 4: Simplify right side
    5,841,269,942.40x = 14,902,673,186,924,910,592
  5. Step 5: Solve for x
    x = 14,902,673,186,924,910,592/5,841,269,942.40
  6. Step 6: Final answer
    x = 2,551,272,811.20

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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.