Home / 3,804,265.44-5,708,871.23-1,647,396.77

Finding the Fourth Proportional to 3,804,265.44, 5,708,871.23 and 1,647,396.77

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Solution

The fourth proportional to 3,804,265.44, 5,708,871.23 and 1,647,396.77 is: 2,472,166.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,804,265.44 : 5,708,871.23 = 1,647,396.77 : x
  2. Step 2: Convert to fraction form
    3,804,265.44/5,708,871.23 = 1,647,396.77/x
  3. Step 3: Cross multiply
    3,804,265.44x = 5,708,871.23 × 1,647,396.77
  4. Step 4: Simplify right side
    3,804,265.44x = 9,404,775,987,866.59
  5. Step 5: Solve for x
    x = 9,404,775,987,866.59/3,804,265.44
  6. Step 6: Final answer
    x = 2,472,166.08

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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.