Home / 6,584,153.58-9,086,064.97-3,643,976.39

Finding the Fourth Proportional to 6,584,153.58, 9,086,064.97 and 3,643,976.39

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Solution

The fourth proportional to 6,584,153.58, 9,086,064.97 and 3,643,976.39 is: 5,028,650.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,584,153.58 : 9,086,064.97 = 3,643,976.39 : x
  2. Step 2: Convert to fraction form
    6,584,153.58/9,086,064.97 = 3,643,976.39/x
  3. Step 3: Cross multiply
    6,584,153.58x = 9,086,064.97 × 3,643,976.39
  4. Step 4: Simplify right side
    6,584,153.58x = 33,109,406,165,035.85
  5. Step 5: Solve for x
    x = 33,109,406,165,035.85/6,584,153.58
  6. Step 6: Final answer
    x = 5,028,650.35

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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.