Home / 2,414,897.09-3,622,469.70-617,796.15

Finding the Fourth Proportional to 2,414,897.09, 3,622,469.70 and 617,796.15

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Solution

The fourth proportional to 2,414,897.09, 3,622,469.70 and 617,796.15 is: 926,725.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,897.09 : 3,622,469.70 = 617,796.15 : x
  2. Step 2: Convert to fraction form
    2,414,897.09/3,622,469.70 = 617,796.15/x
  3. Step 3: Cross multiply
    2,414,897.09x = 3,622,469.70 × 617,796.15
  4. Step 4: Simplify right side
    2,414,897.09x = 2,237,947,834,151.66
  5. Step 5: Solve for x
    x = 2,237,947,834,151.66/2,414,897.09
  6. Step 6: Final answer
    x = 926,725.97

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.