Home / 3,557,737.76-4,907,673.77-2,250,584.87

Finding the Fourth Proportional to 3,557,737.76, 4,907,673.77 and 2,250,584.87

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Solution

The fourth proportional to 3,557,737.76, 4,907,673.77 and 2,250,584.87 is: 3,104,539.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,557,737.76 : 4,907,673.77 = 2,250,584.87 : x
  2. Step 2: Convert to fraction form
    3,557,737.76/4,907,673.77 = 2,250,584.87/x
  3. Step 3: Cross multiply
    3,557,737.76x = 4,907,673.77 × 2,250,584.87
  4. Step 4: Simplify right side
    3,557,737.76x = 11,045,136,297,866.57
  5. Step 5: Solve for x
    x = 11,045,136,297,866.57/3,557,737.76
  6. Step 6: Final answer
    x = 3,104,539.19

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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.