Home / 4,883,207.69-6,737,452.25-3,847,504.64

Finding the Fourth Proportional to 4,883,207.69, 6,737,452.25 and 3,847,504.64

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Solution

The fourth proportional to 4,883,207.69, 6,737,452.25 and 3,847,504.64 is: 5,308,473.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,883,207.69 : 6,737,452.25 = 3,847,504.64 : x
  2. Step 2: Convert to fraction form
    4,883,207.69/6,737,452.25 = 3,847,504.64/x
  3. Step 3: Cross multiply
    4,883,207.69x = 6,737,452.25 × 3,847,504.64
  4. Step 4: Simplify right side
    4,883,207.69x = 25,922,378,740,728.66
  5. Step 5: Solve for x
    x = 25,922,378,740,728.66/4,883,207.69
  6. Step 6: Final answer
    x = 5,308,473.52

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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.