Home / 3,050,033.13-4,574,800.62-1,028,233.44

Finding the Fourth Proportional to 3,050,033.13, 4,574,800.62 and 1,028,233.44

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Solution

The fourth proportional to 3,050,033.13, 4,574,800.62 and 1,028,233.44 is: 1,542,266.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,050,033.13 : 4,574,800.62 = 1,028,233.44 : x
  2. Step 2: Convert to fraction form
    3,050,033.13/4,574,800.62 = 1,028,233.44/x
  3. Step 3: Cross multiply
    3,050,033.13x = 4,574,800.62 × 1,028,233.44
  4. Step 4: Simplify right side
    3,050,033.13x = 4,703,962,978,816.73
  5. Step 5: Solve for x
    x = 4,703,962,978,816.73/3,050,033.13
  6. Step 6: Final answer
    x = 1,542,266.19

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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.