Home / 6,027,320.92-8,317,852.88-3,274,007.48

Finding the Fourth Proportional to 6,027,320.92, 8,317,852.88 and 3,274,007.48

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Solution

The fourth proportional to 6,027,320.92, 8,317,852.88 and 3,274,007.48 is: 4,518,211.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,027,320.92 : 8,317,852.88 = 3,274,007.48 : x
  2. Step 2: Convert to fraction form
    6,027,320.92/8,317,852.88 = 3,274,007.48/x
  3. Step 3: Cross multiply
    6,027,320.92x = 8,317,852.88 × 3,274,007.48
  4. Step 4: Simplify right side
    6,027,320.92x = 27,232,712,546,659.54
  5. Step 5: Solve for x
    x = 27,232,712,546,659.54/6,027,320.92
  6. Step 6: Final answer
    x = 4,518,211.81

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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.