Home / 3,822,468.18-5,726,976.18-3,594,903.54

Finding the Fourth Proportional to 3,822,468.18, 5,726,976.18 and 3,594,903.54

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Solution

The fourth proportional to 3,822,468.18, 5,726,976.18 and 3,594,903.54 is: 5,386,029.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,822,468.18 : 5,726,976.18 = 3,594,903.54 : x
  2. Step 2: Convert to fraction form
    3,822,468.18/5,726,976.18 = 3,594,903.54/x
  3. Step 3: Cross multiply
    3,822,468.18x = 5,726,976.18 × 3,594,903.54
  4. Step 4: Simplify right side
    3,822,468.18x = 20,587,926,942,977.68
  5. Step 5: Solve for x
    x = 20,587,926,942,977.68/3,822,468.18
  6. Step 6: Final answer
    x = 5,386,029.65

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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.