Home / 6,223,635.60-8,584,915.86-4,844,796.78

Finding the Fourth Proportional to 6,223,635.60, 8,584,915.86 and 4,844,796.78

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Solution

The fourth proportional to 6,223,635.60, 8,584,915.86 and 4,844,796.78 is: 6,682,938.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,223,635.60 : 8,584,915.86 = 4,844,796.78 : x
  2. Step 2: Convert to fraction form
    6,223,635.60/8,584,915.86 = 4,844,796.78/x
  3. Step 3: Cross multiply
    6,223,635.60x = 8,584,915.86 × 4,844,796.78
  4. Step 4: Simplify right side
    6,223,635.60x = 41,592,172,715,098.93
  5. Step 5: Solve for x
    x = 41,592,172,715,098.93/6,223,635.60
  6. Step 6: Final answer
    x = 6,682,938.30

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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.