Home / 2,469,954.66-3,704,413.59-696,611.94

Finding the Fourth Proportional to 2,469,954.66, 3,704,413.59 and 696,611.94

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Solution

The fourth proportional to 2,469,954.66, 3,704,413.59 and 696,611.94 is: 1,044,771.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,469,954.66 : 3,704,413.59 = 696,611.94 : x
  2. Step 2: Convert to fraction form
    2,469,954.66/3,704,413.59 = 696,611.94/x
  3. Step 3: Cross multiply
    2,469,954.66x = 3,704,413.59 × 696,611.94
  4. Step 4: Simplify right side
    2,469,954.66x = 2,580,538,725,618.94
  5. Step 5: Solve for x
    x = 2,580,538,725,618.94/2,469,954.66
  6. Step 6: Final answer
    x = 1,044,771.70

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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.