Home / 3,859,550.94-5,782,019.00-2,576,289.00

Finding the Fourth Proportional to 3,859,550.94, 5,782,019.00 and 2,576,289.00

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Solution

The fourth proportional to 3,859,550.94, 5,782,019.00 and 2,576,289.00 is: 3,859,555.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,859,550.94 : 5,782,019.00 = 2,576,289.00 : x
  2. Step 2: Convert to fraction form
    3,859,550.94/5,782,019.00 = 2,576,289.00/x
  3. Step 3: Cross multiply
    3,859,550.94x = 5,782,019.00 × 2,576,289.00
  4. Step 4: Simplify right side
    3,859,550.94x = 14,896,151,960,532.57
  5. Step 5: Solve for x
    x = 14,896,151,960,532.57/3,859,550.94
  6. Step 6: Final answer
    x = 3,859,555.73

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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.