Home / 6,237,067.73-9,355,601.59-5,323,776.53

Finding the Fourth Proportional to 6,237,067.73, 9,355,601.59 and 5,323,776.53

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Solution

The fourth proportional to 6,237,067.73, 9,355,601.59 and 5,323,776.53 is: 7,985,664.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,237,067.73 : 9,355,601.59 = 5,323,776.53 : x
  2. Step 2: Convert to fraction form
    6,237,067.73/9,355,601.59 = 5,323,776.53/x
  3. Step 3: Cross multiply
    6,237,067.73x = 9,355,601.59 × 5,323,776.53
  4. Step 4: Simplify right side
    6,237,067.73x = 49,807,132,108,785.24
  5. Step 5: Solve for x
    x = 49,807,132,108,785.24/6,237,067.73
  6. Step 6: Final answer
    x = 7,985,664.79

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Similar ratio
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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.