Home / 6,850,801.92-9,454,682.52-3,795,300.48

Finding the Fourth Proportional to 6,850,801.92, 9,454,682.52 and 3,795,300.48

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Solution

The fourth proportional to 6,850,801.92, 9,454,682.52 and 3,795,300.48 is: 5,237,833.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,850,801.92 : 9,454,682.52 = 3,795,300.48 : x
  2. Step 2: Convert to fraction form
    6,850,801.92/9,454,682.52 = 3,795,300.48/x
  3. Step 3: Cross multiply
    6,850,801.92x = 9,454,682.52 × 3,795,300.48
  4. Step 4: Simplify right side
    6,850,801.92x = 35,883,361,106,403.61
  5. Step 5: Solve for x
    x = 35,883,361,106,403.61/6,850,801.92
  6. Step 6: Final answer
    x = 5,237,833.69

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.