Home / 4,501,845.36-6,753,323.28-1,468,400.20

Finding the Fourth Proportional to 4,501,845.36, 6,753,323.28 and 1,468,400.20

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Solution

The fourth proportional to 4,501,845.36, 6,753,323.28 and 1,468,400.20 is: 2,202,781.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,501,845.36 : 6,753,323.28 = 1,468,400.20 : x
  2. Step 2: Convert to fraction form
    4,501,845.36/6,753,323.28 = 1,468,400.20/x
  3. Step 3: Cross multiply
    4,501,845.36x = 6,753,323.28 × 1,468,400.20
  4. Step 4: Simplify right side
    4,501,845.36x = 9,916,581,255,016.66
  5. Step 5: Solve for x
    x = 9,916,581,255,016.66/4,501,845.36
  6. Step 6: Final answer
    x = 2,202,781.41

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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.