Home / 6,336,000.90-9,504,001.35-5,694,567.30

Finding the Fourth Proportional to 6,336,000.90, 9,504,001.35 and 5,694,567.30

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Solution

The fourth proportional to 6,336,000.90, 9,504,001.35 and 5,694,567.30 is: 8,541,850.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,336,000.90 : 9,504,001.35 = 5,694,567.30 : x
  2. Step 2: Convert to fraction form
    6,336,000.90/9,504,001.35 = 5,694,567.30/x
  3. Step 3: Cross multiply
    6,336,000.90x = 9,504,001.35 × 5,694,567.30
  4. Step 4: Simplify right side
    6,336,000.90x = 54,121,175,306,865.85
  5. Step 5: Solve for x
    x = 54,121,175,306,865.85/6,336,000.90
  6. Step 6: Final answer
    x = 8,541,850.95

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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.