Home / 2,414,859.92-3,622,413.92-617,758.96

Finding the Fourth Proportional to 2,414,859.92, 3,622,413.92 and 617,758.96

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Solution

The fourth proportional to 2,414,859.92, 3,622,413.92 and 617,758.96 is: 926,670.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,859.92 : 3,622,413.92 = 617,758.96 : x
  2. Step 2: Convert to fraction form
    2,414,859.92/3,622,413.92 = 617,758.96/x
  3. Step 3: Cross multiply
    2,414,859.92x = 3,622,413.92 × 617,758.96
  4. Step 4: Simplify right side
    2,414,859.92x = 2,237,778,655,908.72
  5. Step 5: Solve for x
    x = 2,237,778,655,908.72/2,414,859.92
  6. Step 6: Final answer
    x = 926,670.17

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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.