Home / 6,584,076.60-9,869,167.46-3,550,616.84

Finding the Fourth Proportional to 6,584,076.60, 9,869,167.46 and 3,550,616.84

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Solution

The fourth proportional to 6,584,076.60, 9,869,167.46 and 3,550,616.84 is: 5,322,178.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,584,076.60 : 9,869,167.46 = 3,550,616.84 : x
  2. Step 2: Convert to fraction form
    6,584,076.60/9,869,167.46 = 3,550,616.84/x
  3. Step 3: Cross multiply
    6,584,076.60x = 9,869,167.46 × 3,550,616.84
  4. Step 4: Simplify right side
    6,584,076.60x = 35,041,632,180,256.03
  5. Step 5: Solve for x
    x = 35,041,632,180,256.03/6,584,076.60
  6. Step 6: Final answer
    x = 5,322,178.69

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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.