Home / 3,859,552.67-5,782,021.58-2,576,290.73

Finding the Fourth Proportional to 3,859,552.67, 5,782,021.58 and 2,576,290.73

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Solution

The fourth proportional to 3,859,552.67, 5,782,021.58 and 2,576,290.73 is: 3,859,558.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,859,552.67 : 5,782,021.58 = 2,576,290.73 : x
  2. Step 2: Convert to fraction form
    3,859,552.67/5,782,021.58 = 2,576,290.73/x
  3. Step 3: Cross multiply
    3,859,552.67x = 5,782,021.58 × 2,576,290.73
  4. Step 4: Simplify right side
    3,859,552.67x = 14,896,168,574,744.57
  5. Step 5: Solve for x
    x = 14,896,168,574,744.57/3,859,552.67
  6. Step 6: Final answer
    x = 3,859,558.31

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