Home / 6,166,489.43-9,251,010.63-1,848,365.24

Finding the Fourth Proportional to 6,166,489.43, 9,251,010.63 and 1,848,365.24

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Solution

The fourth proportional to 6,166,489.43, 9,251,010.63 and 1,848,365.24 is: 2,772,930.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,166,489.43 : 9,251,010.63 = 1,848,365.24 : x
  2. Step 2: Convert to fraction form
    6,166,489.43/9,251,010.63 = 1,848,365.24/x
  3. Step 3: Cross multiply
    6,166,489.43x = 9,251,010.63 × 1,848,365.24
  4. Step 4: Simplify right side
    6,166,489.43x = 17,099,246,437,107.45
  5. Step 5: Solve for x
    x = 17,099,246,437,107.45/6,166,489.43
  6. Step 6: Final answer
    x = 2,772,930.47

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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.