Home / 5,333,980,532,796.60-7,999,418,625,007.80-2,065,942,624,794.30

Finding the Fourth Proportional to 5,333,980,532,796.60, 7,999,418,625,007.80 and 2,065,942,624,794.30

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Solution

The fourth proportional to 5,333,980,532,796.60, 7,999,418,625,007.80 and 2,065,942,624,794.30 is: 3,098,312,753,367.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,333,980,532,796.60 : 7,999,418,625,007.80 = 2,065,942,624,794.30 : x
  2. Step 2: Convert to fraction form
    5,333,980,532,796.60/7,999,418,625,007.80 = 2,065,942,624,794.30/x
  3. Step 3: Cross multiply
    5,333,980,532,796.60x = 7,999,418,625,007.80 × 2,065,942,624,794.30
  4. Step 4: Simplify right side
    5,333,980,532,796.60x = 16,526,339,910,977,023,996,067,840
  5. Step 5: Solve for x
    x = 16,526,339,910,977,023,996,067,840/5,333,980,532,796.60
  6. Step 6: Final answer
    x = 3,098,312,753,367.38

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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.