Home / 6,584,455.20-9,876,682.80-6,332,512.80

Finding the Fourth Proportional to 6,584,455.20, 9,876,682.80 and 6,332,512.80

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Solution

The fourth proportional to 6,584,455.20, 9,876,682.80 and 6,332,512.80 is: 9,498,769.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,584,455.20 : 9,876,682.80 = 6,332,512.80 : x
  2. Step 2: Convert to fraction form
    6,584,455.20/9,876,682.80 = 6,332,512.80/x
  3. Step 3: Cross multiply
    6,584,455.20x = 9,876,682.80 × 6,332,512.80
  4. Step 4: Simplify right side
    6,584,455.20x = 62,544,220,252,539.84
  5. Step 5: Solve for x
    x = 62,544,220,252,539.84/6,584,455.20
  6. Step 6: Final answer
    x = 9,498,769.20

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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.