Home / 5,945,252.45-8,204,173.76-3,366,951.77

Finding the Fourth Proportional to 5,945,252.45, 8,204,173.76 and 3,366,951.77

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Solution

The fourth proportional to 5,945,252.45, 8,204,173.76 and 3,366,951.77 is: 4,646,237.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,945,252.45 : 8,204,173.76 = 3,366,951.77 : x
  2. Step 2: Convert to fraction form
    5,945,252.45/8,204,173.76 = 3,366,951.77/x
  3. Step 3: Cross multiply
    5,945,252.45x = 8,204,173.76 × 3,366,951.77
  4. Step 4: Simplify right side
    5,945,252.45x = 27,623,057,391,547.37
  5. Step 5: Solve for x
    x = 27,623,057,391,547.37/5,945,252.45
  6. Step 6: Final answer
    x = 4,646,237.93

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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.