Home / 11,664,904,957.40-17,498,420,580.42-3,802,299,135.32

Finding the Fourth Proportional to 11,664,904,957.40, 17,498,420,580.42 and 3,802,299,135.32

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Solution

The fourth proportional to 11,664,904,957.40, 17,498,420,580.42 and 3,802,299,135.32 is: 5,703,795,246.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,664,904,957.40 : 17,498,420,580.42 = 3,802,299,135.32 : x
  2. Step 2: Convert to fraction form
    11,664,904,957.40/17,498,420,580.42 = 3,802,299,135.32/x
  3. Step 3: Cross multiply
    11,664,904,957.40x = 17,498,420,580.42 × 3,802,299,135.32
  4. Step 4: Simplify right side
    11,664,904,957.40x = 66,534,229,442,396,651,520
  5. Step 5: Solve for x
    x = 66,534,229,442,396,651,520/11,664,904,957.40
  6. Step 6: Final answer
    x = 5,703,795,246.11

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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.