Home / 4,591,206.98-6,335,918.52-2,631,046.22

Finding the Fourth Proportional to 4,591,206.98, 6,335,918.52 and 2,631,046.22

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Solution

The fourth proportional to 4,591,206.98, 6,335,918.52 and 2,631,046.22 is: 3,630,874.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,591,206.98 : 6,335,918.52 = 2,631,046.22 : x
  2. Step 2: Convert to fraction form
    4,591,206.98/6,335,918.52 = 2,631,046.22/x
  3. Step 3: Cross multiply
    4,591,206.98x = 6,335,918.52 × 2,631,046.22
  4. Step 4: Simplify right side
    4,591,206.98x = 16,670,094,472,273.99
  5. Step 5: Solve for x
    x = 16,670,094,472,273.99/4,591,206.98
  6. Step 6: Final answer
    x = 3,630,874.09

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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.