Home / 6,338,310.83-8,747,066.95-3,584,944.38

Finding the Fourth Proportional to 6,338,310.83, 8,747,066.95 and 3,584,944.38

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Solution

The fourth proportional to 6,338,310.83, 8,747,066.95 and 3,584,944.38 is: 4,947,335.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,338,310.83 : 8,747,066.95 = 3,584,944.38 : x
  2. Step 2: Convert to fraction form
    6,338,310.83/8,747,066.95 = 3,584,944.38/x
  3. Step 3: Cross multiply
    6,338,310.83x = 8,747,066.95 × 3,584,944.38
  4. Step 4: Simplify right side
    6,338,310.83x = 31,357,748,494,923.88
  5. Step 5: Solve for x
    x = 31,357,748,494,923.88/6,338,310.83
  6. Step 6: Final answer
    x = 4,947,335.24

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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.